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LS656AB Datasheets (2)

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STMicroelectronics

Part	ECAD Model	Manufacturer	Description	Datasheet Type	PDF	PDF Size	Page count
LS656AB		STMicroelectronics	TONE GENERATOR INTERFACE TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY	Original	PDF	202.37KB	15
LS656AB		STMicroelectronics	TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE	Scan	PDF	842.16KB	13

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SGS‑Thomson Microelectronics LS656AB TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Bristol Electronics	LS656AB		825			1 - 10 - 100 - 1000 - 10000 -	Get Quote
STMicroelectronics LS656AB TELEPHONE SPEECH CIRCUIT WITH MULTIFREQUENCY TONE GENERATOR INTERFACE Telephone Speech Circuit, Bipolar, PDIP16
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
ComSIT USA	LS656AB		150			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Chip 1 Exchange	LS656AB		63			1 - 10 - 100 - 1000 - 10000 -	Get Quote

LS656AB Datasheets Context Search

Catalog Datasheet	Type	Document Tags	PDF
"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	Original	l3280 l3281ab l3281ad1 ls156 +15ls256 ls656ab ls656ad1 dip14 dip16 tone generator" low power tea7540dp mk53761 dialer telephone dialer circuit memory led function telephone dialer circuit l3916a ls1240d1 m3541b1	PDF
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	Original	l3280ab ls256b ls285ab1 ls588n1 +13ls656ab tea7052dp tea7063dp st24c04b1 st93cs56b1 l3100b1 tea7531dp 2n1711 smd 7532dp m3541b tea7531 tea7531d tda2320an	PDF
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	Original	ls656 16lead ls656ab ls656ad1 +5m761 so20 so20l 1v voltage microphone amplifier circuit diagram for automatic voltage regulator generator	PDF
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	Original	ls656 16lead ls656ab ls656ad1 +3m761 so20 so20l	PDF
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	OCR Scan	ls656 16-lead 33jxf 1000pf +4ls656b m761 ls656ad s5252	PDF
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	Original	l3280ab ls256b ls285ab1 ls588n1 +12ls656ab tea7052dp tea7063dp l3100b1 ls5120b ls5060b ls285ab tea7531dp 7532dp m3541b ls588n pnp for 2n3019	PDF
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	OCR Scan	0ti13s25 ls656 16-lead a0236-1 +7ls656ab ls656b m761 a08 monolithic amplifier 19407 telephone circuit st2v	PDF
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	OCR Scan	ls656 16-lead 1000pf m761 +2ls656ab ls656ad1	PDF
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	OCR Scan	m3561b saa1094 ls1240a equivalent relay oub 12v +2lm358 wheatstone bridge lh105	PDF