Interface - Telecom

Category Introduction

Telecom interface integrated circuits (ICs) provide specific functionality and control in communication network interfacing such as Ethernet switching, line drivers, ISDN, amplifiers, channel extenders, digital phase-locked loops, DTMF, tone generators and decoders, echo cancelation, detectors and generators, DDA, phone line monitors, and calling line identifiers.

Product List

4150 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Function	Interface	Number of Circuits	Voltage - Supply	Current - Supply	Power (Watts)	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	ISL5571AIBS2682 ISL5571A - HIGH VOLTAGE SWITCH Intersil	253	$1.48			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	HC4P5502BR0632-104 EIA/ITU PABX SLIC WITH 30MILLI A Harris Corporation	39	$1.52			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	LM2893M TELECOM CIRCUIT, BIPOLAR National Semiconductor	466	$1.59			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	TCA3385-FP TELEPHONE RINGER CIRCUIT, PDSO16 Motorola	439	$1.58			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	PBL386212QNA BIPOLAR SLIC Infineon Technologies	412	$1.57			Bulk	Active	Subscriber Line Interface Circuit	2-Wire	1	4.75V ~ 5.25V	2.8mA	290 mW	-40°C ~ 85°C	Surface Mount	28-LCC (J-Lead)	P/PG-LCC-28-3
	HC3-5560-5 PCM TRANSCODER, 1-FUNC Intersil	121	$1.66			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	PBM99011/22QSAP1A INFINEON PBM99011/22QS - SSO28-5 Infineon Technologies	479	$1.70			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	PBM99011/22QSA INFINEON PBM99011/22QS - SSO28-4 Infineon Technologies	49	$1.72			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC34017A-3P TELEPHONE RINGER CIRCUIT Freescale Semiconductor	44	$1.72			Tube	Obsolete	Tone Ringer	-	1	5V	20mA	1 W	-20°C ~ 60°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	MC34017A-2EFR2 TELEPHONE RINGER CIRCUIT Motorola	374	$1.73			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC34017A-2D TELEPHONE RINGER CIRCUIT Freescale Semiconductor	486	$1.75			Bulk	Active	Tone Ringer	-	1	5V	20mA	1 W	-20°C ~ 60°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	PEF7062HLV1.3 DUAL PORT PHYSICAL LAYER 10/100 Lantiq	322	$1.90			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	HC5503CB96 LOW COST 24V SLIC FOR PABX/KEY S Harris Corporation	461	$1.96			Bulk	Active	Subscriber Line Interface Concept (SLIC)	-	1	4.75V ~ 5.25V	-	-	0°C ~ 75°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
	LE87100NQCT IC TELECOM INTERFACE 100MHZ Microchip Technology	438	$2.21			Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-
	ACE9020B/KG/NP1T ZARLINK UCC81174D Zarlink	84	$2.02			Bulk	Obsolete	Receiver / Transmitter Interface	-	-	3.75V	0.063mA	-	-30°C ~ 85°C	Surface Mount	-	28-SOP
	PBM39701/1TQB INFINEON PBM39701/1TQ - TQF80-5 Infineon Technologies	238	$2.10			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	ML2032CP TONE DECODER CIRCUIT PDIP8 Fairchild Semiconductor	8	$2.13			Bulk	Active	Tone Detector	4-Wire	1	4V ~ 6V	7.5mA	-	0°C ~ 70°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	HC55184ECM96R4749 SLIC, 2-4 CONVERSION, BIPOLAR, Intersil	342	$2.18			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-
	HC55185ECMR4854 SLIC, 2-4 CONVERSION, BIPOLAR Intersil	28	$2.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	HC5503TCB SLIC, BIPOLAR, PDSO24 Intersil	175	$2.16			Bag	Obsolete	Subscriber Line Interface Concept (SLIC)	-	1	4.75V ~ 5.25V	-	-	0°C ~ 75°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC