775MV Search Results

Bell-202

Abstract: Bell 202 Modem CMX624 CMX624D2 DTMF ENCODER FSK modulator and demodulator 150bp 1N4004 CMX624 CMX624D5 CMX644A
Contextual Info: CMX624 V.23/Bell 202 Modem D/624/6 January 2001 Provisional Information Features Applications • V.23 / Bell 202 Compatible Modem • Telephone Telemetry Systems • Integrated DTMF Encoder • Remote Utility Meter Reading • Call Progress Tone Detection

A908

Abstract: DMP16 NJM2179 NJM2179D NJM2179M
Contextual Info: NJM2179 ＳＲＳ ３Ｄオーディオプロセッサ •概 要 NJM2179 は立体音場再生用に開発された高音質のオーディオプロセ ッサで、２スピーカで立体音場を再現することが可能です。 バイパス機能 入力スルー 、SRS 3D-STEREO を内蔵しており、ステレ

CMX631AD4

Abstract: CMX631AD5 CMX631AP3 CMX631A
Contextual Info: CMX631A Low Voltage SPM Detector D/631A/1 May 1998 Provisional Information Features and Applications • Detects 12kHz or 16kHz SPM Frequencies • Tone Follower and Packet Mode Outputs • High Speech-Band Rejection Properties • Low Power Operation 2.7V <0.8mA

LS656

Abstract: LS656AB LS656AD1 M761 SO20 SO20L 1V voltage microphone amplifier circuit diagram for automatic voltage regulator generator
Contextual Info: LS656 TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE . . . PRESENTS THE PROPER DC PATH FOR THE LINE CURRENT, PARTICULAR CARE BEING PAID TO HAVE LOW VOLTAGE DROP HANDLES THE VOICE SIGNAL, PERFORMING THE 2/4 WIRES INTERFACE AND CHANGING THE GAIN ON BOTH SENDING

LS656

Abstract: LS656AB LS656AD1 M761 SO20 SO20L
Contextual Info: LS656 TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE . . . PRESENTS THE PROPER DC PATH FOR THE LINE CURRENT, PARTICULAR CARE BEING PAID TO HAVE LOW VOLTAGE DROP HANDLES THE VOICE SIGNAL, PERFORMING THE 2/4 WIRES INTERFACE AND CHANGING THE GAIN ON BOTH SENDING

FULL WAVE RECTIFIER CIRCUITS

Abstract: NE571D NE570 Audio Dynamic Noise Reduction NE570N NE571N sa571 equivalent NE571 15Hz-20kHz FULL WAVE RECTIFIER -datasheet operational amplifier discrete schematic
Contextual Info: P roduct specification P hilips S em iconductors-Sigrietics RF C om m unications Products Compandor NE570/571/SA571 PIN CONFIGURATION DESCRIPTION FEATURES The NE570/571 is a versatile low cost dual gain control circuit in which either channel may be used as a dynamic range compressor

ZVEI Tone decoder

Abstract: ZVEI Tone generator FX003 FX103 FX1103 FX1103QC FX1103QE FX1103QZ 00000T 12345D
Contextual Info: CIVIL Sem iconductor Products om ni PRODUCT INFORMATION fl v- ' MSE D T-75-01-9O r V 4 „ A O Hybrid C M O S Selective r X I 1 U O Call Decoder • 237437b 0000373 =1 « C M C R Publication D/1103/4 July 1987 CO NS UM ER MICROCIRCUITS • Group uaii uecoamg

FX613

Abstract: FX613DW FX613P SMD 0.01pF
Contextual Info: pMfj]’i FX613 CML Semiconductor Products PRODUCT INFORMATION Universal Call Progress Decoder Publication D/613/3 December 1995 Features Covers Worldwide Call Progress Frequencies 300Hz to 2,150Hz 3 Volt <1mA Requirement Decodes Single or Modulated Tones

Contextual Info: CML Microcircuits COMMUNICATION SEMICONDUCTORS D/868A/2 CMX868A Low Power V.22 bis Modem September 2006 Provisional Issue Features Applications • V.22 bis 2400/2400 bps QAM • Telephone Telemetry Systems • V.22, Bell 212A 1200/1200 or 600/600 bps DPSK

FX019DW

Abstract: FX019 FX019P
Contextual Info: O jñ ü f j • *) CML Semiconductor Products PRODUCT INFORMATION p v n *l q Digitally Controlled Quad Amplifier Array Publication D/019/4 December 1994 Features • • • • 8-Bit Serial Data Control Output Mute Function Audio and Data Gain Control Applications

MT47H128M8CF-25

Abstract: 8 resistor array 10k smd 103
Contextual Info: 1Gb: x8, x16 Automotive DDR2 SDRAM Features Automotive DDR2 SDRAM MT47H128M8 – 16 Meg x 8 x 8 banks MT47H64M16 – 8 Meg x 16 x 8 banks Options1 Features • • • • • • • • • • • • • • • • • • • Marking • Configuration

FSK modulator and demodulator

Abstract: MX614DW MX614P MX614 MX614TN FSK power line modem
Contextual Info: MX614 COMMUNICATION SEMICONDUCTORS DATA BULLETIN Bell 202 Compatible Modem PRELIMINARY INFORMATION Features Applications • • Low Voltage Operation 3.3V to 5.0V • Low Power Operation 1mA typ. @ 3.3V Operating Mode 1200bps - 1800bps half duplex Bell 202

DTMF ENCODER

Abstract: fsk ENCODER CMX615 CMX615D4 CMX615P3
Contextual Info: CMX615 Digital Line to POTS Interface D/615/4 December 1999 Provisional Issue Features Applications • Pre-Programmed Tone Generators • Digital Line to POTS Interface • Fully Integrated DTMF Encoder • Subscriber Terminal Adapters • SPM Generator • Wireless Local Loop

FSK modulator circuit

Abstract: fsk modulator dtmf fsk converter 22PF CMX654 CMX654D4 CMX654P3 xtal 5.06 2 pin crystal oscillator
Contextual Info: DATA BULLETIN V.23 TRANSMIT MODULATOR CMX654 PRELIMINARY INFORMATION Features Applications x x x x x x x 1200bits/sec, V.23 Transmit Modulator 3.0V to 5.5V Supply: 1mA typical at 3V Zero Power Mode: 1µA typical 1200bits/sec Tx Data Retiming 3.58MHz Xtal/Clock Rate

HA12134A

Abstract: HA12211NT
Contextual Info: To all our customers Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp. The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog

Contextual Info: PRELIMINARY INFORMATION L9D222G72BG3 2.2 Gb, DDR2, 32 M x 72 Integrated Module IMOD Benefits FEATURES DDR2 SDRAM Data Rate = 800,667,533 and 400Mbps Available in INDUSTRIAL, EXTENDED and MIL-TEMP Package: 16mm x 22mm – 208PBGA, 1.00mm pitch Differential Data Strobe (DQS, DQSx\) per byte

Contextual Info: am f| ^ - - 4SE D m CML Semiconductor Products PRODUCT INFORMATION C Y n n o Digitally Gontrollsd l A U U y Amplifier Array 7 ^ 7 4 / -a\ 237437b 0000445 fl • CMCRPublication D/009/3 December 1991 Features/Applications CONSUMER MICROCI RCUI TS • • •

tl494 schematics

Abstract: tl494 PWM dc to dc step down 5v TL494 step up converter TL494 step down TL494 step up tl494 buck converter dc-dc tl494 led driver Stabilizing Feedback Control Loops venable how the TL494 regulate Buck converter with tl494
Contextual Info: Final Electrical Specifications LTC1702 Dual 550kHz Synchronous 2-Phase Switching Regulator Controller U • ■ ■ ■ ■ ■ ■ ■ ■ ■ The LTC 1702 is a dual switching regulator controller optimized for high efficiency with low input voltages. It includes

cml fx365

Contextual Info: Q jryn CML Semiconductor Products PRODUCT INFORMATION t FX365 ulP MSE D _ _ _ „ „ Compatible CTCSS Encoder/Decoder 237437b Features/Applications 00000^3 CONSUMER 3 •CMCR _ Publication D/365/5 October 1991 MICROCIRCUITS Provisional Issue

Contextual Info: 2Gb: x8, x16 Automotive DDR2 SDRAM Features Automotive DDR2 SDRAM MT47H256M8 – 32 Meg x 8 x 8 banks MT47H128M16 – 16 Meg x 16 x 8 banks Options1 Features • • • • • • • • • • • • • • • • • • • • Marking • Configuration

fsk ENCODER

Abstract: CMX615D4 c0425 CMX615 CMX615P3
Contextual Info: CMX615 COMMUNICATION SEMICONDUCTORS Digital Line to POTS Interface DATA BULLETIN PRELIMINARY INFORMATION Features • • • • • • • • Applications Pre-Programmed Tone Generators Fully Integrated DTMF Encoder SPM Generator Simple Serial Control Interface

1N4148

Abstract: FX611 FX611J FX611LG
Contextual Info: ojnyn CML Semiconductor Products PRODUCT INFORMATION CY&1 ^ I" A D I I Subscriber Private Metering SPM Detector P u b lication D /6 1 1/6 F e b ru a ry 1993 P ro visio n a l Issue Features/Applications • • PABX and Payphone Applications Meets 12kHz and 16kHz SPM

LA4270

Abstract: 1000YF 100YF arld
Contextual Info: Ordering num ber: EN 1724D Monolithic Linear IC LA4270 N 0 .1 7 2 4 D 6W Dual-Channel A F Power Amp Features . High-output dual-channel AF Power IC Po=6.0Wx2, VCC=25V, RL=8ohm, f=1kHz, THD=1.0$ . Low distortion (THD=0.15i, VCC=25V, RL=8ohm, f=1kHz, PQ=2W).

TONE ctcss

Abstract: smd "marking codes" c9 FX004 FX004J FX004LG
Contextual Info: CML Semiconductor Products PRODUCT INFORMATION FX004 Voice Band Inverter Publication D/004/4 July 1994 Features/Applications • Fixed Frequency Inversion • CTCSS Compatible • Choice of Three Audio Bandwidths and Inversion Frequencies • fxPCompatible Interface