ST3917B Search Results

Contextual Info: *]/, ST3917A ST3917B SGS-THOMSON SPEECH - TONE/PULSE DIALER - LED INDICATOR SPEECH CIRCUIT • 2 TO 4 WIRES CONVERSION ■ PRESENT THE PROPER DC PATH FOR THE LINE CURRENT AND THE FLEXIBILITY TO ADJUST IT AND ALLOW PARALLEL PHONE OPERATION ■SYMMETRICAL HIGH IMPEDANCE MICRO­

A1013

Abstract: A1013 transistor transistor A1013 ST3917AD transistor A1013 data DIP28 ST3917A ST3917AN ST3917B ST3917BD
Contextual Info: ST3917A ST3917B SPEECH - TONE/PULSE DIALER - LED INDICATOR . . . . . . SPEECH CIRCUIT 2 TO 4 WIRES CONVERSION PRESENT THE PROPER DC PATH FOR THE LINE CURRENT AND THE FLEXIBILITY TO ADJUST IT ANDALLOWPARALLEL PHONE OPERATION SYMMETRICAL HIGH IMPEDANCE MICROPHONE INPUTS SUITABLE FOR DYNAMIC,

DIP28

Abstract: ST3917A ST3917AD ST3917AN ST3917B ST3917BD ST3917BN 600w switch mode power supply circuit diagram KEYBOARD SCAN mic earphone
Contextual Info: ST3917A ST3917B SPEECH - TONE/PULSE DIALER - LED INDICATOR . . . . . . SPEECH CIRCUIT 2 TO 4 WIRES CONVERSION PRESENT THE PROPER DC PATH FOR THE LINE CURRENT AND THE FLEXIBILITY TO ADJUST IT AND ALLOW PARALLEL PHONE OPERATION SYMMETRICAL HIGH IMPEDANCE MICROPHONE INPUTS SUITABLE FOR DYNAMIC,

FZJ 141

Contextual Info: FZJ SGS-THOMSON « « L ir a * ® ST3917A ST3917B SPEECH - TONE/PULSE DIALER - LED INDICATOR SPEECH CIRCUIT • 2 TO 4 WIRES CONVERSION ■ PRESENTTHE PROPER DC PATH FOR THE LINE CURRENT AND THE FLEXIBILITY TO ADJUST IT AND ALLOW PARALLEL PHONE OPERATION

2sA1013 equivalent

Abstract: One-chip telephone IC AN849-11 ST3917A Softswitch L3916A 20k trimmer multi turn datasheet AN849 circuit diagram of keypad interface with dtmf L3917
Contextual Info: APPLICATION NOTE SPEECH AND DIALLER L3914A/16A AND ST3917A/B SUMMARY Page I INTRODUCTION OF L3914A/16A/ST3917A/B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 I.1 SPEECH + DIALLER FAMILY CHART. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

"tone generator" low power

Abstract: TEA7540DP mk53761 dialer Telephone Dialer Circuit MEMORY LED Function Telephone Dialer Circuit l3916a LS1240D1 M3541B1
Contextual Info: TELECOM AND DATA COMMUNICATIONS TELEPHONE SET SPEECH CIRCUITS Type L3280 L3281AB L3281AD1 LS156 LS256 LS656AB LS656AD1 Description Very Low Drop Speech Circuit Very Low Drop Speech Circuit Very Low Drop Speech Circuit Speech Circuit With MF Interface for Piezoceramic Transducers

2sA1013 equivalent

Abstract: LS1240A equivalent AN84910 AN84924 KEYPAD 4x5 L3917 L3916A AN84901 an8495 AN849-20
Contextual Info: APPLICATION NOTE SPEECH AND DIALLER L3914A/16A AND ST3917A/B SUMMARY Page I INTRODUCTION OF L3914A/16A/ST3917A/B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 I.1 SPEECH + DIALLER FAMILY CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .