MC13110A/D MC13110A MC13111A MC13110AFB MC13110AFTA MC13111AFB MC13111AFTA - Datasheet Archive

 

MC13110A MC13111A ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Universal Cordless Telephone Subsystem IC ARCHIVED BY FREESCALE

 

Order this document by MC13110A/D MC13110A/D MC13110A MC13110A MC13111A MC13111A ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Universal Cordless Telephone Subsystem IC ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 ARCHIVE INFORMATION · · · · · · · Dual Conversion FM Receiver ­ Complete Dual Conversion Receiver ­ Antenna Input to Audio Out 80 MHz Maximum Carrier Frequency ­ RSSI Output ­ Carrier Detect Output with Programmable Threshold ­ Comparator for Data Recovery ­ Operates with Either a Quad Coil or Ceramic Discriminator Compander ­ Expander Includes Mute, Digital Volume Control, Speaker Driver, Programmable Low Pass Filter, and Gain Block ­ Compressor Includes Mute, Programmable Low Pass Filter, Limiter, and Gain Block MC13110A MC13110A only: Frequency Inversion Scrambler ­ Function Controlled via MPU Interface ­ Programmable Carrier Modulation Frequency Dual Universal Programmable PLL ­ Supports New 25 Channel U.S. Standard with No External Switches ­ Universal Design for Domestic and Foreign Cordless Telephone Standards ­ Digitally Controlled Via a Serial Interface Port ­ Receive Side Includes 1st LO VCO, Phase Detector, and 14­Bit Programmable Counter and 2nd LO with 12­Bit Counter ­ Transmit Section Contains Phase Detector and 14­Bit Counter ­ MPU Clock Outputs Eliminates Need for MPU Crystal Low Battery Detect ­ Provides Two Levels of Monitoring with Separate Outputs ­ Separate, Adjustable Trip Points 2.7 to 5.5 V Operation (15 µA Current Consumption in Inactive Mode) UNIVERSAL NARROWBAND FM RECEIVER INTEGRATED CIRCUIT 52 1 FB SUFFIX PLASTIC PACKAGE CASE 848B (QFP­52) 48 1 FTA SUFFIX PLASTIC PACKAGE CASE 932 (LQFP­48) ORDERING INFORMATION Device Tested Operating Temperature Range QFP­52 MC13110AFB MC13110AFB MC13110AFTA MC13110AFTA MC13111AFB MC13111AFB Package TA = ­ 40° to 85°C MC13111AFTA MC13111AFTA LQFP­48 QFP­52 LQFP­48 AN1575 AN1575: Refer to this Application Note for a List of the "Worldwide Cordless Telephone Frequencies Simplified Block Diagram Rx In 2nd Mixer 1st Mixer 2nd LO Detector RSSI Rx PD In 1st LO Rx PD Out 2nd LO Scrambler Tx Phase Detector Tx Out = MC13110A MC13110A Only Low Battery Detect Expander RSSI Carrier Detect Out Low Battery Indicator Rx Out SPI Scrambler Compressor Tx In This device contains 8262 active transistors. © Motorola, Inc. 1999 MOTOROLA RF/IF DEVICE DATA MPU Clock Out Data Out µP Serial Interface Rx Phase Detector Tx PD Out NOTE: Limiting IF Amplifier Rev 2 1 ARCHIVE INFORMATION The MC13110A MC13110A and MC13111A MC13111A integrates several of the functions required for a cordless telephone into a single integrated circuit. This significantly reduces component count, board space requirements, external adjustments, and lowers overall costs. It is designed for use in both the handset and the base. · Fully Programmable in all Power Modes MC13110A MC13110A MC13111A MC13111A PIN CONNECTIONS QFP­52 Rx Gain Adjust Rx Mute 2nd LO 6 b Prog SC Clk Ctr Compressor C Cap 2nd LO 27 Q Coil 28 Lim Out 29 VCC RF Data Amp µP Serial Interface Data 9 15 DA Out 14 BD1 Out Carrier Detect Prog Clk Ctr Gnd PLL 7 Tx PD 6 PLL V ref 5 Tx Phase Detect Rx PD 4 Vag 3 Rx Phase Detect 16 BD2 Out Low Battery Detect Ref1 14 b Prog Tx Ctr 2nd LO 10.240 LO2 Out 2 Ref2 Reg 2.5 V VB 52 LO2 In 1 VB Vref ÷25 ÷4 ÷1 12 b Prog Ref Ctr Ref1 51 18 C Cap 17 Tx Out 14 b Prog Rx Ctr 1st LO 19 C In Bypass Clk 11 Scr Out 49 20 Amp Out LPF LPF E In 48 21 Tx In Tx Gain Adjust 4.129 kHz Limiter TxVCO 8 ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Tx Mute ALC Mic Amp Scrambler Modulating Clock ÷40 Vol Control Ecap 47 22 DA In SC Filter Clock ÷2 E Out 46 Ref 2 50 30 Lim C2 23 VCC Audio Expander ARCHIVE INFORMATION 31 Lim C1 32 Lim In Bypass CD Out 13 Speaker Mute 24 Rx Audio In Clk Out 12 Speaker Amp AALPF 4.129 kHz EN 10 SA In 45 25 Det Out LPF LPF Gnd Audio 43 26 RSSI RSSI Scrambler 1st LO V Ctrl 42 cap SA Out 44 Detector 2nd LO 1st LO VCO LO1Out 41 IF Amp/ Limiter 2nd Mix NOTE: 1st Mix Rx Gain Adjust Rx Mute 2nd LO SA Out 41 LPF 22 Rx Audio In Bypass 21 VCC Audio E Out 43 14 b Prog Rx Ctr 1st LO 16 C Cap VCC Audio 14 b Prog Tx Ctr µP Serial Interface 14 BD Out Programmable Low Battery Detect Tx Phase Detect Data Amp EN 9 Data 8 13 DA Out Carrier Detect Prog Clk Ctr TxVCO 7 Gnd PLL 6 Vag 2 LO2Out 1 17 C In LPF Reg 2.5 V Rx Phase Detect 18 Amp Out Tx Gain Adjust 15 Tx Out VB Vref Tx PD 5 12 b Prog Ref Ctr 19 Tx In Bypass ÷25 ÷4 ÷1 PLL V ref 4 2nd LO 2nd LO 10.240 2 Limiter Compressor C Cap Rx PD 3 LO2In 48 4.129 kHz LPF Scr Out 46 VB 47 Tx Mute Mic Amp Scrambler Modulating Clock ÷40 ALC 20 DA In SC Filter Clock ÷2 Expander E In 45 25 Lim Out 4.129 kHz 6 b Prog SC Clk Ctr Vol Control AALPF CD Out 12 Speaker Amp Speaker Mute SA In 42 26 VCC RF 23 Det Out LPF Gnd Audio 40 Ecap 44 27 Lim C2 28 Lim C1 29 Lim In 30 RSSI Scrambler 1st LO V Ctrl 39 cap 24 Q Coil RSSI Clk Out 11 LO1Out 38 Detector 2nd LO 1st LO VCO = MC13110A MC13110A Only IF Amp/ Limiter 2nd Mix Clk 10 LO1In 37 31 Mix2 In 32 Mix2 Out 33 Gnd RF 36 Mix1 In1 35 Mix1 In2 34 Mix1 Out LQFP­48 MOTOROLA RF/IF DEVICE DATA ARCHIVE INFORMATION 1st Mix LO1In 40 33 SGnd RF 34 Mix2 In 35 Mix2 Out 36 Gnd RF 39 Mix1 In1 38 Mix1 In2 37 Mix1 Out ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 MC13110A MC13110A MC13111A MC13111A MAXIMUM RATINGS Characteristic Symbol Value Unit ÁÁÁ Á Á Á ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Á Á Á Á Á ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ Á Á Á ARCHIVED BY FREESCALE SEMICONDUCTOR, ­ 0.5 to2005 INC. 6.0 Power Supply Voltage VCC Vdc Junction Temperature TJ ­ 65 to 150 °C Maximum Power Dissipation, TA = 25°C PD 70 mW NOTES: 1. Maximum Ratings are those values beyond which damage to the device may occur. 2. Functional operation should be restricted to the limits in the Recommended Operating Conditions and Electrical Characteristics tables or Pin Descriptions section. 3. ESD data available upon request. RECOMMENDED OPERATING CONDITIONS Symbol Min Typ Max Unit VCC 2.7 3.6 5.5 Vdc Operating Ambient Temperature TA ­40 ­ 85 °C Input Voltage Low (Data, Clk, EN) VIL ­ ­ 0.3 V Input Voltage High (Data, Clk, EN) VIH PLL Vref ­ 0.3 ­ ­ V Bandgap Reference Voltage VB ­ 1.5 ­ V ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 ARCHIVE INFORMATION Supply Voltage NOTE: ARCHIVE INFORMATION Characteristic 4. All limits are not necessarily functional concurrently. DC ELECTRICAL CHARACTERISTICS (VCC = 3.6 V, TA = 25°C, unless otherwise specified, IP3 = 0; Test Circuit Figure 1.) Characteristic Static Current Active Mode Receive Mode Standby Mode Inactive Mode Current Increase When IP3 = 1 (Active and Receive Modes) MOTOROLA RF/IF DEVICE DATA Symbol Figure Min Typ Max Unit 5.5 3.1 ­ ­ 8.5 4.1 465 15 10.5 5.3 560 30 mA mA µA µA ­ 1.4 1.8 mA 1 ACT ICC Rx ICC STD ICC INACT ICC IIP3 1 3 MC13110A MC13110A MC13111A MC13111A ELECTRICAL CHARACTERISTICS (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active or Rx Mode, unless otherwise specified; Test Circuit Figure 1.) Input Measure ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Characteristic Figure Pin Pin Symbol Min Typ Max ­ ­ 2.2 ­100 ­ ­ Single­Ended, Matched Input, Generator Referred ­ ­ 0.4 ­115 ­ ­ Differential, Matched Input, Generator Referred ­ ­ 0.4 ­115 Unit ­ ­ FM RECEIVER (fRF = 46.77 MHz [USA Ch 21], fdev = ± 3.0 kHz, fmod = 1.0 kHz, Vcap ctrl = 1.2 V) Input Sensitivity (for 12 dB SINAD at Det Out Using C­Message Weighting Filter) 50 Termination, Generator Referred 68, 69 Mix1 In1/In2 Det Out VSIN µVrms dBm 1 Mix1 In1 or In2 Mix2 Out MXgainT 24 29 ­ dB Isolation of First Mixer Output and Second Mixer Input (Vin = 1.0 mVrms, with CFI Removed) ­ Mix1 In1 or In2 Mix2 In Mix­Iso ­ 60 ­ dB Total Harmonic Distortion (Vin = 3.16 mVrms) 1 Mix1 In1 or In2 Det Out THD ­ 1.4 2.0 % Recovered Audio (Vin = 3.16 mVrms) 1 Mix1 In1 or In2 Det Out AFO 80 112 150 mVrms AM Rejection Ratio (Vin = 3.16 mVrms, 30% AM, @ 1.0 kHz) 1 Mix1 In1 or In2 Det Out AMR 30 48 ­ dB Signal to Noise Ratio (Vin = 3.16 mVrms, No Modulation) ­ Mix1 In1 or In2 Det Out SNR ­ 48 ­ dB RPS1 CPS1 ­ ­ 1.6 3.7 ­ ­ RPD1 CPD1 ­ ­ 1.6 1.8 ­ ­ FIRST MIXER (No Modulation, fin = USA Ch21, 46.77 MHz, 50 Termination at Inputs) Input Impedance Single­Ended Differential Output Impedance Voltage Conversion Gain (Vin = 1.0 mVrms, with CF1 Filter as Load) 1.0 dB Voltage Compression Level (Input Referred) IP3 Bit Set to 0 IP3 Bit Set to 1 Third Order Intercept (Input Referred) [Note 5] IP3 Bit Set to 0 IP3 Bit Set to 1 ­3.0 dB IF Bandwidth NOTE: 4 ­ 16 16 Mix1 In1 or In2 Mix1 In1/In2 k pF 14 ­ Mix1 Out RP1 Out CP1 Out ­ ­ 300 3.7 ­ ­ pF 17, 18 Mix1 In1 or In2 Mix1 Out MXgain1 ­ 12 ­ dB Mix1 In1 or In2 Mix1 Out VO Mix1 1 dB ­ ­ 20 ­21 ­ ­ ­ ­ 56 ­12 ­ ­ ­ ­ 64 ­11 ­ ­ ­ ­ 178 ­2.0 ­ ­ ­ 13 ­ 19, 21 20, 21 19, 21 Mix1 In1 or In2 Mix1 Out TOImix1 20, 21 22 Mix1 In1 or In2 Mix1 Out Mix1 BW mVrms dBm mVrms dBm MHz 5. Third order intercept calculated for input levels 10 dB below 1.0 dB compression point. MOTOROLA RF/IF DEVICE DATA ARCHIVE INFORMATION ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 ARCHIVE INFORMATION First and Second Mixer Voltage Gain Total (Vin = 1.0 mVrms, with CF1 and CF2 Load) MC13110A MC13110A MC13111A MC13111A ELECTRICAL CHARACTERISTICS (continued) (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active or Rx Mode, unless otherwise specified; Test Circuit Figure 1.) ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Input Measure Characteristic Figure Pin Pin Symbol Min Typ Max Unit SECOND MIXER (No Modulation, fin = 10.7 MHz, 50 Termination at Inputs) Input Impedance 24 Mix2 In Mix2 In RP2 In CP2 In ­ ­ 2.8 3.6 ­ ­ k pF Output Impedance 24 ­ Mix2 Out RP2 Out CP2 Out ­ ­ 1.5 6.1 ­ ­ k pF 26, 27 Mix2 In Mix2 Out MXgain2 ­ 20 ­ dB Mix2 In Mix2 Out VO Mix2 1 dB ­ ­ 32 ­17 ­ ­ ­ ­ 45 ­14 ­ ­ 28, 30 ­ ­ 136 ­4.3 ­ ­ 29, 30 ­ ­ 158 ­3.0 ­ ­ ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 ARCHIVE INFORMATION 1.0 dB Voltage Compression Level (Input Referred) IP3 Bit Set 0 IP3 Bit Set 1 Third Order Intercept (Input Referred) [Note 6] IP3 Bit Set 0 IP3 Bit Set 1 ­3.0 dB IF Bandwidth 28, 30 29, 30 Mix2 In 31 Mix2 In Mix2 Out TOImix2 mVrms dBm mVrms dBm Mix2 Out Mix2 BW ­ 2.5 ­ MHz LIMITER/DEMODULATOR (fin = 455 kHz, fdev = ±3.0 kHz, fmod = 1.0 kHz) Input Impedance 49 Lim In Lim In RPLim CPLim ­ ­ 1.5 16 ­ ­ k pF Detector Output Impedance ­ ­ Det Out RO ­ 1.1 ­ k IF ­ 3.0 dB Limiting Sensitivity 1 Lim In Det Out IF Sens ­ 71 100 µVrms Demodulator Bandwidth ­ Lim In Det Out BW ­ 20 ­ kHz RSSI Output Dynamic Range 56 Mix1 In RSSI RSSI ­ 80 ­ dB DC Voltage Range 56 Mix1 In RSSI DC RSSI ­ 0.2 to 1.5 ­ Vdc Carrier Detect Threshold CD Threshold Adjust = (10100) (Threshold Relative to Mix1 In Level) 57 Mix1 In CD Out VT ­ 15 ­ µVrms Hysteresis, CD = (10100) (Threshold Relative to Mix1 In Level) 57 Mix1 In CD Out Hys ­ 2.0 ­ dB Output High Voltage CD = (00000), RSSI = 0.2 V 1 RSSI CD Out VOH VCC ­ 0.1 3.6 ­ V Output Low Voltage CD = (11111), RSSI = 0.9 V 1 RSSI CD Out VOL ­ 0.02 0.4 V Carrier Detect Threshold Adjustment Range (Programmable through MPU Interface) 125 ­ ­ VT Range ­ ­20 to 11 ­ dB Carrier Detect Threshold ­ Number of Programmable Levels 125 ­ ­ VTn ­ 32 ­ ­ RSSI/CARRIER DETECT (No Modulation) NOTE: 6. Third order intercept calculated for input levels 10 dB below 1.0 dB compression point. MOTOROLA RF/IF DEVICE DATA 5 ARCHIVE INFORMATION Voltage Conversion Gain (Vin = 1.0 mVrms, with CF2 Filter as Load) MC13110A MC13110A MC13111A MC13111A ELECTRICAL CHARACTERISTICS (continued) (VCC = 3.6 V, VB = 1.5 V, TA = 25°C, Active or Rx Mode, unless otherwise specified; Test Circuit Figure 1.) ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005 Input Measure Characteristic Figure Pin Pin Symbol Min Typ Max Unit ­4.0 0 4.0 dB Rx AUDIO PATH (fin = 1.0 kHz, Active Mode, scrambler bypassed) Rx Audio In SA Out G 1, 76 E In E Out Gt Total Harmonic Distortion (Vin = ­ 20 dBV) 1, 76 Rx Audio In SA Out Maximum Input Voltage (VCC = 2.7 V) 76 Rx Audio In Maximum Output Voltage (Increase input voltage until output voltage THD = 5.0%, then measure output voltage) 1 Input Impedance dB ­21 ­42 ­20 ­40 ­19 ­38 THD ­ 0.7 1.0 % ­ ­ ­ ­11.5 ­ dBV E In E Out VOmax ­2.0 0 ­ dBV ­ Rx Audio In E In ­ Zin ­ ­ 600 7.5 ­ ­ k Attack Time Ecap = 0.5 µF, Rfilt = 40 k (See Appendix B) ­ E In E Out ta ­ 3.0 ­ ms Release Time Ecap = 0.5 µF, Rfilt = 40 k (See Appendix B) ­ E In E Out tr ­ 13.5 ­ ms Compressor to Expander Crosstalk Vin = ­10 dBV, V(E In) = AC Gnd 1 C In E Out CT ­ ­90 ­70 dB Rx Muting ( Gain) Vin = ­20 dBV, Rx Gain Adj = (01111) 1 Rx Audio In E Out Me ­ ­84 ­60 dB Rx High Frequency Corner Rx Path, V Rx Audio In = ­20 dBV 1 Rx Audio In Scr Out Rx fch 3.779 3.879 3.979 kHz Low Pass Filter Passband Ripple (Vin = ­20 dBV) 1, 73 Rx Audio In Scr Out Ripple ­ 0.4 0.6 dB Rx Gain Adjust Range (Programmable through MPU Interface) 124 Rx Audio In Scr Out Rx Range ­ ­9.0 to 10 ­ dB Rx Gain Adjust Steps ­ Number of Programmable Levels 124 Rx Audio In Scr Out Rx n ­ 20 ­ dB Audio Path Noise, C­Message Weighting (Input AC­Grounded) 70 Rx Audio In Scr Out E Out SA Out EN ­ ­ ­85