"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
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l3280l3281abl3281ad1ls156+15ls256ls656abls656ad1dip14dip16tone generator" low powertea7540dpmk53761dialertelephone dialer circuit memoryled functiontelephone dialer circuitl3916als1240d1m3541b1
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tea7531dp
Abstract: TEA7052DP 2N1711 smd 7532DP M3541B LS285AB1 TEA7531 TEA7531D TDA2320AN TEA7063DP
Contextual Info: TELECOM RECOMMENDED PRODUCTS FROM SGS-THOMSON SPEECH CIRCUITS Type Number L3280AB LS256B LS285AB1 LS588N1 LS656AB TEA7052DP TEA7063DP PROTECTION Description Very low voltage telephone speech circuit Telephone speech circuit with multifrequency interface Telephone speech circuit
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l3280abls256bls285ab1ls588n1+13ls656abtea7052dptea7063dpst24c04b1st93cs56b1l3100b1tea7531dp2n1711 smd7532dpm3541btea7531tea7531dtda2320an
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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
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ls65616leadls656abls656ad1+5m761so20so20l1v voltage microphone amplifiercircuit diagram for automatic voltage regulator generator
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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
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ls65616leadls656abls656ad1+3m761so20so20l
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LS656B
Abstract: M761 LS656AD s5252
Contextual Info: w # S G S -T H O M S O N 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, PERFORM ING THE 2/4 WIRES INTERFACE AND
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ls65616-lead33jxf1000pf+4ls656bm761ls656ads5252
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TEA7052DP
Abstract: ls285ab TEA7531DP 7532DP M3541B LS285AB1 LS588N TEA7063DP LS256B pnp for 2n3019
Contextual Info: TELEPHONE SET RECOMMENDED PRODUCTS FROM SGS-THOMSON SPEECH CIRCUITS Type Number L3280AB LS256B PROTECTION Description Very low voltage telephone speech circuit Telephone speech circuit with multifrequency interface Telephone speech circuit Programmable telephone speech circuit
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l3280abls256bls285ab1ls588n1+12ls656abtea7052dptea7063dpl3100b1ls5120bls5060bls285abtea7531dp7532dpm3541bls588npnp for 2n3019
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A0236-1
Abstract: LS656AB LS656 LS656B M761 0TI13S25 A08 monolithic amplifier 19407 telephone CIRCUIT st2v
Contextual Info: TELEPHONE SPEECH CIRCUIT WITH M ULTIFREQ UEN CY TONE G EN ERATO R INTERFACE The LS656 is a monolithic integrated circuit in 16-lead plastic package to replace the hybrid circuit in telephone set. It works with the same type of transducers for both transmitter and
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0ti13s25ls65616-leada0236-1+7ls656abls656bm761a08 monolithic amplifier19407telephone circuitst2v
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M761
Abstract: LS656 LS656AB LS656AD1
Contextual Info: S C S - T H O M S O N E IL i flM M © i L S 6 5 6 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, PERFORM
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ls65616-lead1000pfm761+2ls656abls656ad1
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M3561B
Abstract: saa1094 LS1240A equivalent relay oub 12v LM358 wheatstone bridge LH105
Contextual Info: TELEPHONE SET ICs DATABOOK 1st EDITION JULY 1989 USE IN LIFE SUPPORT MUST BE EXPRESSLY AUTHORIZED SGS-THOMSON’ PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF SGS-THOMSON
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m3561bsaa1094ls1240a equivalentrelay oub 12v+2lm358 wheatstone bridgelh105
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