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RF Communications

Table 1. Wideband (FM / FSK) IFs

RF Communications
Table 1. Wideband (FM / FSK) IFs
Sensitivity (Typ) 20 µV 100 µV Max Data Rate 2.0 Mb - 10 Mb Suffix / Package P / 648, D / 751B D / 751B
Device MC13055 MC13155
VCC 3-12 V 3-6 V
ICC 25 mA 7.0 mA
IF 40 MHz 250 MHz
Notes Wideband Data IF, includes data shaper Video Speed FM IF
Table 2. Wideband Single Conversion Receivers - VHF
Sensitivity (Typ) 30 µV 2.0 µV RF Input 200 MHz 500 MHz Max Data Rate 500 kb - Suffix / Package P / 738, DW / 751D DW / 751E, FB / 873 FTB / 873
Device MC3356 MC13156 MC13158
VCC 3-9 V 2-6 V 2-6 V
ICC 25 mA 5.0 mA 6.0 mA
IF 10.7 MHz 21.4 MHz
Notes Includes front end mixer / L.O. CT-2 FM / Demodulator
Table 3. Narrowband Single Conversion Receivers - VHF
Device MC3357 MC3359 MC3361C MC3371 MC3372, A MC13150
VCC 4-8 V 4-9 V 2-8 V
ICC 5.0 mA 7.0 mA 6.0 mA
IF 455 kHz
RSSI -
Notes Ceramic Quad Detector / Resonator Scan output option Lowest cost receiver RSSI RSSI, Ceramic Quad Detector / Resonator
1.8 mA
1.0 µV
500 MHz 110 dB
Coilless Detector with Adjustable Bandwidth
FTB / 873, FTA / 977
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 81
RF Communications
(continued)
Table 4. Narrowband Dual Conversion Receivers - FM / FSK - VHF
Device MC3362
VCC 2-7 V
ICC 3.0 mA
IF1 10.7 MHz
Mute -
Notes Includes buffered VCO output
MC3363
4.0 mA
0.4 µV
Includes RF amp / mute
DW / 751F
MC3335 MC13135
0.7 µV 1.0 µV -
Low cost version Voltage buffered RSSI, LC Quad Detector Voltage Buffered RSSI, Ceramic Quad Detector
DW / 751D, P / 738 DW / 751E, P / 724
MC13136
Table 5. Universal Cordless Phone Subsystem ICs
Dual Conversion Receiver Universal Dual PLL Compander and Audio Interface Voice Scrambler - Low Battery Detect 1 Programmable Rx, Tx Trim Gain and LBD Voltage Reference - Suffix / Package FB / 848B, FTA / 932
Device MC13109
VCC 2.0-5.5 V
ICC Active Mode 6.7 mA Inactive Mode 40 µA Active Mode 8.2 mA Inactive Mode 60 µA Active Mode 8.2 mA Inactive Mode 60 µA
MC13110
2.7-5.5 V
FB / 848B
MC13111
2.7-5.5 V
FB / 848B
Table 6. Transmitters - AM / FM / FSK
Max RF Freq Out 150 MHz Max Mod Freq 50 kHz Suffix / Package P / 648, D / 751B D / 751B
Device MC2833
VCC 3-8 V
ICC 10 mA
Pout -30 dBm to +10 dBm 8.0 dBm
MC13175 MC13176
500 MHz 1.0 GHz
5.0 MHz
MOTOROLA 82
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Table 7. Balanced Modulator / Demodulator
Table 8. Infrared Transceiver
12 dB SINAD Sensitivity (Typ) 5.0 µV Max IF Freq 10.7 MHz Data Rate 200 kb Suffix / Package FTB / 873
Device MC13173
VCC 3-5 V
ICC 6.5 mA
Carr Det
Notes Includes Single Frequency PLL for Tx Carrier and Rx LO
Universal Cordless Telephone Subsystem IC
1st Mixer
2nd Mixer
Limiting IF Amplifier
Detector
1st LO PLL Carrier Detect Tx In Tx Out Tx VCO Tx Phase Detector Mute Compressor
2nd LO PLL
Mute Expander
Rx Out Data Out µP Serial Interface SPI Low Battery Indicator
Low Battery Detect
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 83
Universal Cordless Telephone Subsystem IC with Scrambler
Rx In Rx PD Out Rx PD In Carrier Detect Tx In Tx Out Tx VCO Rx PD
1st Mixer
2nd Mixer
Limiting IF Amplifier
Detector
1st LO PLL
2nd LO PLL
Filter / Mute Descrambler Expandor
Rx Out Data Out
Filter / Mute Scrambler Compressor Tx Phase Detector
µP Serial Interface Low Battery Detect
SPI Low Battery Indicator
MOTOROLA 84
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Narrowband FM Receiver
0.1 0.84 mH 0.01 30 p 1.0 k 39.0 MHz Xtal 5p 3 VCC1 4 0.1 120 p 10.245 MHz Xtal Ceramic Filter 455 kHz 20 5 50 p 6 7 8 9 10 0.1 0.1 11 12 0.1 14 13 39 k 455 kHz Quad Coil Toko 7MC-8128Z Limiter Demod AF 17 16 15 20 k 10 k 8.2 k 0.1 68 k RSSI Output 2nd LO VCC2 Ceramic Filter 10.7 MHz 0.1 18 360 Audio Output 1 2 1ST LO Varicap 24 23 0.01 RFin
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 85
Narrowband FM Coilless Detector IF Subsystem
VEE1 10 µ 1:4 Z Xformer + 220 n
LO Input
Mixer In
Mixer Out
IF In 49.9
IF Amp Out
Limiter In
220 n 220 n 49.9
MOTOROLA 86
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Wideband FM IF System
MMBR5179 MC13156
144.455 MHz RF Input SMA 7.5 p 50 p 1 0.1 µ 2 10 n 10 n 3 10.7 MHz Ceramic Filter VEE 22 23 68 p Mixer 24
5.6 k 470 43 p 133.755 MHz Osc / Tripler 3rd O.T. XTAL 1.0 k
Carrier Detect
5 10 n 6 430 10 n 7 Data Slicer 8 10.7 MHz Ceramic Filter Bias IF Amp VEE
RSSI Output 47 k 10 n 10 n
19 Data Slicer Hold 10 k 17 Data Output
VCC LIM Amp
14 100 k 13 5.0 p 150 p 1.5 µ VCC
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 87
Wideband FM IF Subsystem
Mix In2 32
Mix In1 31
Osc Osc Emit Base N / C VEE1 Enable 29 28 27 26 25
Mix Out
24 RSSI 23 RSSI Buf IF Amp 22 DS Gnd MC13158 Data Slicer 21 DS Out 20 DS In2 19 DS "off" LIM Amp 5.0 p 12 13 Bias 15 16 18 DS In1 17 Det Out 9 10 11 14
IF Dec1 4 IF Dec2 5 IF Out 6
VCC2 7 Lim In 8
Lim Lim N / C Dec1 Dec2
Lim Quad N / C Det VEE2 Out Gain
MOTOROLA 88
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
UHF, FM / AM Transmitter
150 p RFout
100 p MC13176 VCC
30 p MC13175
MC13175-30 p MC13176-180 p MC13175 Crystal 3rd Overtone 40.0000 MHz
0.01 µ MC13176 0.82 µ VCC 1k
Crystal Fundamental 10 MHz
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 89
Telecommunications
Subscriber Loop Interface Circuit (SLIC)
VCC EP BP Tip CP TSI RSI VCC Ring CN BN EN - + Current Mirror Current Mirror Current Mirror VEE - + Hook Status and Fault Detection & Bias Control Bias Current Mirror Current Mirror
Current Mirror
VDD (+5.0 V) VDG (Dig. Gnd) PDI / ST2 ST1
VAG (Ana. Gnd) RXI TXO RFO CF VQB
(Battery) Indicates Trimmed Resistor
MOTOROLA 90
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
PBX Architecture (Analog Transmission)
PCM Mono-Circuits Codec-Filters (CMOS LSI)
Txl - Tx + Tx Filter Analog to Digital Converter TDC TDE TDD
VDD-VSS 2
Control Timing
CCI MSI
Reference Voltage
RSI Vref
RxG Digital to Analog Converter Filter VSS VDD RDD RCE RDC PDI Mu / A VLS
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 91
PBX Architecture (continued)
MC14LC5540P, DW, FU Case 710, 751F, 873 The MC14LC5540 ADPCM Codec is a single chip implementation of a PCM Codec-Filter and an ADPCM encoder / decoder, and therefore provides an efficient solution for applications requiring the digitization and compression of voiceband signals. This device is designed to operate over a wide voltage range, 2.7 V to 5.25 V, and as such is ideal for battery powered as well as ac powered applications. The MC14LC5540 ADPCM Codec also includes a serial control port and internal control and status registers that permit a microcomputer to exercise many built-in features. The ADPCM Codec is designed to meet the 32 kbps ADPCM conformance requirements of CCITT Recommendation G.721 (1988) and ANSI T1.301 (1987). It also meets ANSI T1.303 and CCITT Recommendation G.723 for 24 kbps ADPCM operation, and the 16 kbps ADPCM standard, CCITT Recommendation G.726. This device also meets the PCM conformance specification of the CCITT G.714 Recommendation.
Figure 1. MC14LC5540 ADPCM Codec Block Diagram
Codec-Filter DR
DSP ADPCM Transcoder, Receive Gain and Dual Tone Generator
FSR BCLKR
Trim Gain and Filter
BCLKT FST DT
TG TI - TI + - + Trim Gain and Filter
Sidetone Gain
VDD VAG VSS C1 + C1 - VEXT PDI / RESET SCPEN Charge-Pump
Sequence / Control
SCP Rx SCP Tx
SCPCLK
MOTOROLA 92
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
PBX Architecture (continued)
Figure 2. MC145537EVK Block Diagram
+5.0 V Gnd +3.0 V
Piezo Speaker Clock Generation Circuitry
Clocks
5.0 V / 3.0 V Level Shift
MC145407 EIA-232 Driver / Receiver
EIA-232
Analog Interface
MC14LC5540 ADPCM Codec
3.0 V / 5.0 V Level Shift 5.0 V / 3.0 V
MC68HC705C8 Microcontroller
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 93
PBX Architecture (continued)
ISDN Voice / Data Circuits
Integrated Services Digital Network
Clock Generator
Clocks
Analog Interface
MC145480 Codec- Filter
MC145532 ADPCM Transcoder
Digital Interface
MC145536EVK
Dual Tone Multiple Frequency Receiver
MC145436AP, DW Case 646, 751G This device contains the filter and decoder for detection of a pair of tones conforming to the DTMF standard with outputs in hexadecimal. Switched capacitor filter technology is used together with digital circuitry for the timing control and output circuits. The MC145436A provides excellent power-line noise and dial tone rejection. Replaces MC145436P, DW.
MOTOROLA 94
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
ISDN Voice / Data Circuits (continued)
Second Generation U-Interface Transceivers
standard maintenance channel functions. This flexible feature also allows for easy implementation of proprietary maintenance functions.
Second Generation S / T-Interface Transceivers
MC145488
TA MC145574 SCP IDL S / T Chip MC145480 S / T
NT1 MC145574 GCI S / T Chip U Chip U U Chip MC145572 LT MC145572 IDL SCP C e n t r a l O f f i c e
MPU System
Codec
NT1 / TA MC145574 IDL S / T S / T Chip MC68302 Imp RS232 UART SLIC MC33121 Codec MC145480
Host Bus TE1 MC68302 MC145574 SCP Imp IDL S / T Chip
SCP MC145572 U Chip U
LT MC145572 IDL U Chip SCP
MC145480 RAM ROM Codec
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 95
ISDN Voice / Data Circuits Dual Data Link Controller
MC145488FN Case 779
(continued)
MC14LC5494EVK U-Interface Transceiver Evaluation Kit discontinued MC145572EVK U-Interface Transceiver Evaluation Kit This kit provides the hardware and software to evaluate the many configurations under which the MC145572EVK is able to operate. Used as a whole, it operates as both ends of the two-wire U interface that extends from the customer premises (NT1) to the switch line card (LT). The two halves of the board can be physically and functionally separated, providing independent NT1 and LT evaluation capability. The kit provides the ability to interactively manipulate status registers in the MC145572EVK U-Interface transceiver or in the MC145474 / 75 S / T-Interface transceiver with the aid of an external terminal. The device can also be controlled using the MC68302 Integrated Multiprotocol Processor application development system to complete a total Basic Rate ISDN evaluation solution.
2B1Q U-Interface
S / T Interface S / T-Interface Transceiver MC145474 IDL SCP
NT1 Side IDL SCP U-Interface Transceiver MC145572FN U-Interface Transceiver
LT Side IDL Frequency Reference Gated Clocks IDL Clock Generator SCP
MC145572FN SCP
MC68HC705 Gated Clocks MC145407
MC68HC705
MC145407
5PPM System Clock
MC145572EVK
MOTOROLA 96
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Voice / Data Communication (Digital Transmission)
2-Wire Universal Digital Loop Transceiver (UDLT)
MC145422P, DW Master Station Case 708, 751E MC145426P, DW Slave Station Case 708, 751E The UDLT family of transceivers allows the use of existing twisted-pair telephone lines (between conventional telephones and a PBX) for the transmission of digital data. With the UDLT, every voice-only telephone station in a PBX system can be upgraded to a digital telephone station that handles the complex voice / data communications with no increase in cabling costs. In implementing a UDLT-based system the A / D to D / A conversion function associated with each telset is relocated from the PBX directly to the telset. The SLIC (or its equivalent circuit) is eliminated since its signaling information is transmitted digitally between two UDLTs. The UDLT master-slave system incorporates the modulation / demodulation functions that permit data communications over a distance up to 2 kilometers. It also provides the sequence control that governs the exchange of information between master and slave. Specifically, the master resides on the PBX line card where it transmits and receives data over the wire pair to the telset. The slave is located in the telset and interfaces the mono-circuit to the wire pair. Data transfer occurs in 10-bit bursts (8 bits of data and 2 signaling bits), with the master transmitting first, and the slave responding in a synchronized half-duplex transmission format.
UDLTs utilize a 256 kilobaud Modified Differential Phase Shift Keyed (MDPSK) burst modulation technique for transmission to minimize radio frequency, electromagnetic, and crosstalk interference. Implementation through CMOS technology takes advantage of low-power operation, increased reliability, and the proven capabilities to perform complex telecommunications functions. Functional Features · Provides Synchronous Duplex 64 kbits / Second Voice / Data Channel and Two 8 kbits / Second Signaling Data Channels Over One 26 AWG Wire Pair Up to 2 km. · Compatible with Existing and Evolving Telephone Switch Architectures and Call Signaling Schemes · Automatic Detection Threshold Adjustment for Optimum Performance Over Varying Signal Attenuations · Protocol Independent · Single 5.0 V to 8.0 V Power Supply MC145422 Master UDLT · 2.048 MHz Master Clock · Pin Controlled Power-Down and Loop-Back Features · Variable Data Clock - 64 kHz to 2.56 MHz · Pin Controlled Insertion / Extraction of 8 kbits / Seconds Channel into LSB of 64 kbits / Second Channel for Simultaneous Routing of Voice and Data Through PCM Voice Path of Telephone Switch MC145426 Slave UDLT · Compatible with MC145500 Series and Later PCM Mono-Circuits · Automatic Power-Up / Down Feature · On-Chip Data Clock Recovery and Generation · Pin Controlled 500 Hz D3 or CCITT Format PCM Tone Generator for Audible Feedback Applications
Signaling Input 1 Signaling Input 2
Line Driver Output
Modulator
Transmit Buffer
Rx Register
Receive Data Input Receive Enable Valid Data Loop Back Power Down T / R Data Clock Convert Clock Master Sync Signal Insert Enable Signal Enable Mu Law Tone Enable
Sequence and Control
Master Only
XTAL In XTAL Out Transmit Enable
Slave Only
Line Input
Demodulator
Receive Buffer
Tx Register
Transmit Data Signal Output 1 Signal Output 2
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 97
Voice / Data Communication (Digital Transmission)
(continued)
2-Wire ISDN Universal Digital Loop Transceiver II (UDLT II)
MC145421P, DW Master Case 709, 751E MC145425P, DW Slave Case 709, 751E Similar to the MC145422 / 26 UDLT, but provide synchronous full duplex 160 kbps voice and data communication in a 2B + 2D format for ISDN compatibility on a single twisted pair up to 1 km. Single 5.0 V power supply, protocol independent.
Electronic Telephone
The Complete Electronic Telephone Circuit
Piezo Sound Element Ceramic Resonator 1 4 7 2 3 A 5 6 B 8 9 C 0 # D Keypad
Hook Switch
Tone Ringer Line Voltage Regulator Ring
MPU Interface
Speech Network
Receiver
MC34010
Electret Microphone
MOTOROLA 98
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Tone Ringers
The MC34012, MC34017, and MC34117 Tone Ringers are designed to replace the bulky bell assembly of a telephone, while providing the same function and performance under a variety of conditions. The operational requirements spelled out by the FCC and EIA-470, simply stated, are that a ringer circuit MUST function when a ringing signal is provided, and MUST NOT ring when other signals (speech, dialing, noise) are on the line. The tone ringers described below were designed to meet those requirements with a minimum of external components.
R1 Tip C1 Diode Bridge AC1
7.0 V Ring AC2 SCR Transient Clamp Oscillator RC C2 R2 + Warble Frequency Divider RG 22 V Bias Piezo Sound Element Threshold Comparator
Tone Frequency Divider P Output Buffer
Tip R1 C1 Diode Bridge AC1 RI
Input Current Mirror SCR Transient Clamp
AC2 22 V Bias Push-Pull Output Buffer Tone Oscillator Frequency Divider RC C2 R2 + Warble Frequency Divider RG + Ref Threshold Comparator RO2 RO1 Piezo Sound Element
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 99
Tone Ringers
MC34217P, D
(continued)
8 Tip R1 C1 AC1 Diode Bridge
7 AC2 SCR Transient Clamp RC 5 Oscillator R2
16 V Bias
Input Current Mirror 1 2 Piezo Sound Element
Push-Pull Output Buffer Tone Frequency Divider Warble Frequency Divider Threshold Comparator
Speech Networks
Telephone Speech Network with Dialer Interface
Tip Zbal Ring DC Level AGC Reg 1.7 V Mike Mute DTMF In Mute AGC Reg Logic VDD (3.3 V) AGC 1 Receiver
MOTOROLA 100
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Speech Networks
(continued)
Cordless Universal Telephone Interface
FEATURES
Line Driver Architecture · Two DC Masks for Voltage Regulation · Two DC Masks for Current Regulation · Passive or Active Set Impedance Adjustment
Rx1 Rx Outputs Rx2 Tx1 Tx Inputs Tx2 Tx MC34016 Rx
HYS HYL
IBG Line Driver VBG LAO Hook Switch
+ Supply VCC Iref +5.0 V Serial Bus Inputs Logic Outputs Serial Bus Interface CLK DATA BEN OUT1 OUT2 HKSW AGC - AGC B (Ring) A (Tip)
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 101
Speech Networks
(continued)
Programmable Telephone Line Interface Circuit with Loudspeaker Amplifier
FEATURES
Line Driver and Supply · · · · DC and AC Termination of the Line Selectable Masks: France, U.K., Low Voltage Current Protection Adjustable Set Impedance for Resistive and Complex Termination · Efficient Supply Point for Loudspeaker Amplifier and Peripherals Handset Operation · · · · Transmit and Receive Amplifiers Adjustable Sidetone Network Line Length AGC Microphone and Earpiece Mute
Loudspeaking Facility Integrated Loudspeaker Amplifier Peak-to-Peak Limiter Prevents Distortion Programmable Volume Anti-Howling Circuitry for Group Listening-In Interfacing for Handsfree Conversation
Application Areas Corded Telephony with Group Listening-In Cordless Telephony Base Station with Group Listening-In Telephones with Answering Machines Fax, Intercom, Modem
Line + DC and AC Termination
Handset Earpiece Handset MIcrophone
DC Mask Generation AC Termination 2-4 Wire Conversion
Supply Stabilizer
Line Driver Anti- Howling
Base Loudspeaker
DTMF and Ring Generator
Microcontroller Interface
Line -
MOTOROLA 102
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Speech Networks
(continued)
Telephone Line Interface
Dialing and Ringing Interrupter Driver for Pulse-Dialing Reduced Current Consumption During Pulse-Dialing DTMF Interfacing Ringing via External Ringer
FEATURES
Line Driver and Supply · · · · DC and AC Termination of the Telephone Line Selectable DC Mask: France, U.K., Low Voltage Current Protection Adjustable Set Impedance for Resistive and Complex Termination · Efficient Supply Point for Peripherals · Hook Status Detection Handset Operation · Transmit and Receive Amplifiers
Application Areas Corded Telephony Cordless Telephony Base Station Answering Machines Fax Intercom Modem
Line + DC and AC Termination
Handset Earpiece
DC Mask Generation AC Termination 2-4 Wire Conversion
Supply Stabilizer
Handset MIcrophone
Mic Microcontroller Interface
Line Driver
Line -
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 103
Speakerphones
Voice Switched Speakerphone Circuit
Electret Microphone Mic Amp
Transmit Channel Transmit Attenuator Transmit Level Detector Transmit Receive Comparator Receive Level Detector Speaker Amp Receive Attenuator VCC Regulator
Transmit Output
Signal Noise Detector Peak Limiter
Attenuator Control
Sidetone
Sidetone Network
Speaker
Receive Channel Speakerphone IC System MC34018
Receive Input DC Input Enable Input Telephone Line
Receive Volume Control
MOTOROLA 104
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Speakerphones
(continued)
Voice Switched Speakerphone Circuit
Tip Mute Mike Tx Attenuator 1.0 Level Detectors Attenuator Control Volume Control Level Detectors Background Noise Monitor Dial Tone Detector Speaker Rx Attenuator Power Amp (External)
BIAS Bias
AGC Background Noise Monitor
VCC Chip Disable
Filter
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 105
Speakerphones
(continued)
Voice Switched Speakerphone with µProcessor Interface
Tx Attenuator Mike Attenuator Control Speaker Rx Attenuator Data Clock Data Ready Serial Port
Tx Output
Rx Input VCC Chip Disable
MOTOROLA 106
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Speakerphones
(continued)
Voice Switched Speakerphone Circuit
Tx Attenuator Mike Attenuator Control
Tx Output
Speaker Speaker Amp
Rx Attenuator
Rx Input VCC Chip Disable
Volume Control
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 107
Speakerphones
(continued)
Table 9. The Motorola Family of Speakerphone Integrated Circuits
External hybrid required Speaker amplifier is on board (34 dB, 100 mW) Filtering is external Microphone amplifier has fixed gain and no muting Supply Voltage: 4.0 V to 11 V Supply Current: 6.5 mA typ., 9.0 mA max Speaker amplifier reduces gain to prevent clipping Volume control is linear. Cannot override voice switched operation except through additional circuitry. Attenuator gain is fixed at 44 dB (slightly variable). No microphone mute.
MOTOROLA 108
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Telephone Accessory Circuits
Audio Amplifier
Vin FC1 4.0 k 4.0 k
V01 Speaker (32 )
Optional
Current Mode Switching Regulator
Start / Run C Soft-Start 12 Gnd 7 6 Soft-Start and Fault Timer Undervoltage Lockout 1.25 V References X2 Error Amp 13 Start / Run Output 14 VCC Vref 1.25 V
Vref 2.5 V
Oscillator
Latching PWM
Sync / Inhibit 4 Input
9 Noninverting Input 10 Inverting Input 11 Feedback / PWM Input 1 Drive Out 2 Drive Gnd 3 Ramp Input
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 109
Telephone Accessory Circuits
(continued)
300 Baud FSK Modems
MC145442P, DW Modem - CCITT V.21 Case 738, 751D MC145443P, DW Modem - Bell 103 Case 738, 751D This powerful modem combines a complete FSK modulator / demodulator and an accompanying transmit / receive filter system on a single silicon chip. Designed for bidirectional transmission over the telephone network, the modem operates at 300 baud and can be obtained for compatibility with CCITT V.21 and Bell 103 specifications. The modem contains an on-board carrier-detect circuit that allows direct operation on a telephone line (through a simple transformer), providing simplex, half-duplex, and full-duplex data communications. A built-in power amplifier is capable of driving -9.0 dBm onto a 600 line in the transmit mode. CMOS processing keeps power dissipation to a very low 45 mW, with a power-down dissipation of only 1.0 mW . . . from a single 5.0 V power supply. Available in a 20 pin dual-in-line P suffix, and a wide body surface mount DW suffix.
MC145407 +5.0 V MC145443 +5.0 V Tip Rx Tx CD DTMF In RxD TxD CDA CDA Carrier Detect Adjust Ring
The differential line driver is capable of driving 0 dBm into a 600 load. The transmit attenuator is programmable in 1.0 dB steps.
ADPCM Transcoder
DDO S Reg I / O Data Bus S Reg Latch Reg EDO EOE EDC EDI S Reg Digital Signal Processor S Reg Latch Reg
3.579545 MHz
MC145444H, DW - CCITT V.21 Case 804, 751D MC145446AFW - CCITT V.21 Case 751M This device includes the DTMF generator and call progress tone detector (CPTD) as well as the other circuitry needed for full-duplex, half-duplex, or simplex 300 baud data communication over a pair of telephone lines. It is intended for use with telemeter system or remote control system applications.
DOE DDC DDI
DIE MODE APD VSS
EIE Reset SPC VDD
MOTOROLA 110
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Telephone Accessory Circuits
(continued)
Calling Line Identification (CLID) Receiver with Ring Detector
MC145447P, DW Case 648, 751G The MC145447 is designed to demodulate Bell 202 1200 baud FSK asynchronous data. Its primary application is in products that will be used to receive and display the calling number, or the message waiting indicator sent to subscribers from participating central office facilities of the public switched telephone network. The device also contains a carrier detect circuit and telephone ring detector which may be used to power up the device. Applications include adjunct boxes, answering machines, feature phones, fax machines, and computer interface products. · · · · · Ring Detector On-Chip Ring Detect Output for MCU Interrupt Power-Down Mode Less Than 1.0 µA Single Supply: 3.5 V to 6.0 V Pin Selectable Clock Frequencies: 3.68 MHz, 3.58 MHz, or 455 kHz · Two-Stage Power-Up for Power Management Control
Tip BPF Ring
202 Demod
VAG Raw Data Out Cooked Data Out Valid Data Detect Carrier Detect
Ring Det. In (1) Ring Det. In (2) Ring Time
Ring Detect Circuit
PWR Up
Internal Power Up Clock Gen
Ring Detect Out Clock Select 3.58 MHz, 3.68 MHz, OR 455 kHz VDD VSS
OSCin OSCout
Calling Line ID Receiver Evaluation Kit
MC145460EVK The MC145460EVK is a low cost evaluation platform for the MC145447. The MC145460EVK facilitates development and testing of products that support the Bellcore customer premises equipment (CPE) data interface, which enables services such as Calling Number Delivery (CND). The MC145447 can be easily incorporated into any telephone, FAX, PBX, key system, answering machine, CND adjunct box or other telephone equipment with the help of the MC145460EVK development kit. · Easy Clip-On Access to Key MC145447 Signals · Generous Prototype Area · Configurable for MC145447 Automatic or External Power Up Control · EIA-232 and Logic Level Ports for Connection to any PC or MCU Development Platform · Carrier Detect, Ring Detect and Data Status LEDs · Optional Tip and Ring Input Protection Network · MC145460EVK User Guide, MC145447 Data Sheet, and Additional MC145447 Sample Included
MC145407 EIA-232 Driver / Receiver Input Protection Circuit Demodulator Input Circuit Ring Detector Input Circuit
EIA-232 Level Output CD, RD, Data Logic Level Output CD, RD, Data
MC145447 Calling Line ID Receiver / Ring Detector
MC145460EVK
Crystal Network
Automatic Power Up Circuit
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 111
Telephone Accessory Circuits
(continued)
Continuously Variable Slope Delta (CVSD) Modulator / Demodulator
Encode Decode 15 Dual Input Analog Input Analog Feedback Digital Data Input Digital Threshold 1 2 13 12 VTH Q Q Comparator
Clock 14
3 or 4-Bit Shift Register Q Q Q
Logic
Coincidence Output
Digital Output
9 Integrator 10 Amplifier VCC / 2 Ref IO 7 Analog Output 5 Reference Input (+) IInt Slope Polarity Switch
VI Converter 3 4 IGC Syllablic Filter Gain Control
VCC / 2 Reference
6 Filter Input (-)
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ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Telephone Accessory Circuits
(continued)
Table 10. Summary of Bipolar Telecommunication Circuits
Function Features Suffix / Package Device
Subscriber Loop Interface Circuits (SLICs)
PBX Applications Central Office, Remote Terminals, PBX Applications Central Office, Remote Terminals, PBX Applications All gains externally programmable, most BORSHT functions, current limit adjustable to 100 mA. All gains externally programmable, most BORSHT functions, current limit adjustable to 50 mA, 58 dB Longitudinal Balance, -21.6 V to -42 V. All gains externally programmable, most BORSHT functions, current limit adjustable to 50 mA, 58 dB Longitudinal Balance, -42 V to -58 V. L / 726 P / 738, FN / 776 P / 738, FN / 776 MC3419-1 MC33121
MC33120
Complete Telephone Circuit
POTS Circuit + MPU Dialing Speech network, tone ringer, dc loop current interface, DTMF dialer with serial port control. P / 711, FN / 777 MC34010
Tone Ringers
Adjustable Tone Ringer Adjustable Tone Ringer Adjustable Tone Ringer Single-ended output, meets FCC requirements, adjustable REN, different warble rates. Differential output, meets FCC requirements, adjustable REN, different warble rates. Differential output, meets FCC requirements, adjustable REN, single warble rates. P / 626, D / 751 P / 626, D / 751 P / 626, D / 751 MC34012-1, 2, 3 MC34017-1, 2, 3 MC34217
Speech Networks
Basic Phone Line Interface Cordless Universal Telephone Interface Basic Phone Line Interface Programmable Telephone Line Interface Circuit with Loudspeaker Amplifier Telephone Line Interface Loop current interface, speech network, line length compensation, speech / dialing modes, Bell System compliant. Designed for digital cordless phones, SPI interface, double sidetone network, low noise and distortion. Loop current interface, speech network, line length compensation, speech / dialing modes, Bell System and foreign countries. Group listening-in, DTMF and tones generator, ring generator, country programmable, SPI interface. Country programmable, double sidetone network, provides strong supply point. P / 707, DW / 751D P / 738, DW / 751D P / 707, DW / 751D DW / 751F MC34014 MC34016 MC34114 MC34216
DP / 738, FP / 751D
TCA3388
Speakerphone Circuits
Complete Speaker Phone with Speaker Amplifier Complete Speaker Phone with Hybrid, Filter Complete Speaker Phone with MPU Interface Basic Low Cost Speakerphone All level detection (2 pt.), attenuators, and switching controls, mike and speaker amp. All level detection (4 pt.), attenuators, and switching controls, mike amp with mute, hybrid, and filter. All level detection, attenuators, and switching controls, mike amp, MPU interface for: volume control, mode selection, mike mute. All level detection, attenuators and switching controls, Mike amplifier with Mute, low voltage operation. P / 710, DW / 751F P / 710, DW / 751F P / 724, DW / 751E P / 724, DW / 751E MC34018 MC34118 MC33218A MC33219A
Audio Amplifiers
1 Watt Audio Amp Low Voltage Audio Amp 1.0 W output power into 16 , 35 V maximum. 400 mW, 8.0 to 100 , 2.0 to 16 V, differential outputs, chip-disable input pin. D / 751 P / 626, D / 751 MC13060 MC34119
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 113
Telephone Accessory Circuits
(continued)
Summary of Bipolar Telecommunications Circuits (continued)
Function Features Suffix / Package Device
Companders
Basic Compander Compander with Features 2.1 V to 7.0 V, no precision externals, 80 dB range, -40° to +85°C, independent compressor and expander. 3.0 V to 7.0 V, no precision externals, 80 dB range, -40° to +85°C, independent compressor and expander, pass through and mute functions, two op amps. P / 646, D / 751A P / 648, D / 751B MC33110 MC33111
Switching Regulator
Voice Encoder / Decoders
Continuously Variable Slope Modulator / Demodulator (CVSD) Telephone quality voice encoding / decoding, variable clock rate, 3-bit coding, for secure communications, voice storage / retrieval, answering machines, 0° to 70°C. Same as above except 4-bit coding. P / 738, DW / 751G P / 738, DW751G MC34115
MC3418
Figure 3. The Motorola Family of Handset Telecom Integrated Circuits
MC34018 Speakerphone w / Speaker Amp MC34010 Speech Network MC34014 Speech Network MC34114 Speech Network
MC34118 Speakerphone w / Hybrid Amps Microprocessor Interface
DC Interface
MC33218A Speakerphone w / MPU Interface MC33219A Basic Low Cost Speakerphone MC34119 400 mW Speaker Amplifier
DTMF Generator
Dialer Interface
Tone Ringer
MC34012
MC34017
MC33110 Low Voltage Compander (Basic Compander)
MC33111 Low Voltage Compander (w / Mute & Passthrough, Op Amps)
Tone Ringer (Single-Ended Output)
Tone Ringer (Push-Pull Output)
MC34217 Tone Ringer (Push-Pull Output)
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ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Phase-Locked Loop Components
Motorola offers a choice of phase-locked loop components ranging from complete functional frequency synthesizers for dedicated applications to a wide selection of general purpose PLL circuit elements. Technologies include CMOS for lowest power consumption and bipolar for high speed operation. Typical applications include TV, CATV, radios, scanners, cordless telephones plus home and personal computers.
Table 11. PLL Frequency Synthesizers
Frequency (MHz) 4.0 @ 5.0 V 15 @ 5.0 V Supply Voltage (V) 4.5 to 12 3.0 to 9.0 Nominal Supply Current (mA) 6.0 @ 5.0 V - 7.5 @ 5.0 V 20 @ 5.0 V 3.0 to 9.0 7.5 @ 5.0 V Suffix / Case P / 707, DW / 751D P / 738, DW / 751D P / 738, DW / 751D P / 707, DW / 751D P / 738, DW / 751D P / 710, DW / 751F P / 710, DW / 751F P / 707, DW / 751D P / 707, DW / 751D P / 648, DW / 751G P / 648, DW / 751G P / 648, DW / 751G P / 648, D / 751B P / 648, DW / 751G P / 648, DW / 751G
Phase Detector Single-ended 3-state Two single-ended 3-state Analog Single-ended 3-state, double-ended
Standby No
Interface Parallel Serial
Device MC145106 MC145149 MC145159-1
4-Bit
MC145145-2 MC145146-2
Parallel Double-ended Single-ended 3-state, double-ended Serial
MC145151-2 MC145152-2 MC145155-2 MC145156-2 MC145157-2 MC145158-2
2.5 to 5.5 1.8 to 3.6 2.5 to 5.5
Two single-ended 3-state
MC145162 MC145165 Parallel Serial Parallel Serial MC145166 MC145167 MC145168 MC145169 MC145162-1
85 @ 3.0 V 40 / 130 @ 5.0 V 100 @ 3.0 V 185 @ 5.0 V Dual PLL
2.5 to 5.5 4.5 to 5.5 2.5 to 5.5
3.0 @ 3.0 V 9.0 @ 5.0 V 2.0 @ 3.0 V 6.0 @ 5.0 V Single-ended 3-state, Current source / sink No
P / 648, DW / 751G DW / 751E P / 648, D / 751B
MC145173 MC145170-1
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 115
Phase-Locked Loop Components
PLL Frequency Synthesizers (continued)
Supply Voltage (V) 4.5 to 5.5 Nominal Supply Current (mA) 7.0 @ 5.0 V
(continued)
Frequency (MHz) 1100 @ 5.0 V
Phase Detector Current source / sink, double-ended
Standby Yes
Interface Serial
Device MC145190 MC145191
Suffix / Case F / 751J, DT / 948D F / 751J, DT / 948D F / 751J, DT / 948D F / 803C, DT / 948D F / 751J, DT / 948D F / 751J, DT / 948D F / 751J, DT / 948D
1100 @ 3.0 V 1100 @ 3.0 V 2000 @ 5.0 V 2000 @ 5.0 V 2000 @ 3.0 V Dual PLL
2.7 to 5.0 2.7 to 5.5 4.5 to 5.5 4.5 to 5.5 2.7 to 5.5
6.0 @ 2.7 V 12 12 @ 5.0 V 12 @ 5.0 V 4.0 @ 3.0 V Two current source / sink, double-ended Current source / sink, double-ended
MC145192 MC145220 MC145200 MC145201 MC145202
Table 12. Phase-Locked Loop Functions
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ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Phase-Locked Loop Components
Phase-Locked Loop Functions (continued)
Device MC12022LVA MC12022LVB MC12022SLA MC12022SLB MC12022TSA MC12022TSB MC12022TVA MC12022TVB MC12023 MC12025 MC12026A MC12026B MC12028A MC12028B MC12031A MC12031B MC12032A MC12032B MC12033A MC12033B MC12034A MC12034B MC12036A MC12036B MC12040 MC12061 MC12073 MC12074 MC12076 MC12078 MC12079 MC12080 MC12083 MC12089 MC12090 MC12100 MC12101 MCH12140 MCK12140 MC12148
(continued)
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 117
Communications Circuits Package Overview
CASE 620 L SUFFIX
CASE 626 P SUFFIX
CASE 646 P SUFFIX
CASE 648 P SUFFIX
CASE 707 P SUFFIX
CASE 708 P SUFFIX
CASE 709 P SUFFIX
CASE 710 P SUFFIX
CASE 711 P SUFFIX
CASE 724 P SUFFIX
CASE 726 L SUFFIX
CASE 736B PB SUFFIX
CASE 738 DP, P SUFFIX
CASE 751 D SUFFIX
CASE 751A D SUFFIX
CASE 751B D SUFFIX
CASE 751D DW, FP SUFFIX
CASE 751E DW SUFFIX
MOTOROLA 118
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
Communications Circuits Package Overview
(continued)
CASE 751F DW SUFFIX
CASE 751G DW SUFFIX
CASE 751J F SUFFIX
CASE 751M FW SUFFIX
CASE 776 FN SUFFIX
CASE 777 FN SUFFIX
CASE 779 FN SUFFIX
CASE 803C F SUFFIX
CASE 804 H SUFFIX
CASE 837A DW SUFFIX
CASE 842D PB SUFFIX
CASE 848B FB SUFFIX
CASE 873 FB, FTB, FU SUFFIX
CASE 932 FTA SUFFIX
CASE 940C SD SUFFIX
CASE 948D DT SUFFIX
CASE 977 FTA SUFFIX
ANALOG AND INTERFACE INTEGRATED CIRCUITS SELECTOR GUIDE & CROSS REFERENCE
MOTOROLA 119