Telecom

Browse available Telecom components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Function	Interface	Number of Circuits	Voltage - Supply	Current - Supply	Power (Watts)	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
SI3011-F-FM PROGRAMMABLE VOICE DAA SOLUTIONS Skyworks Solutions Inc.	1,169	-	RFQ	Datasheet	-	20-VFQFN Exposed Pad	Tray	Active	Direct Access Arrangement (DAA)	PCM, Serial, SPI	1	3V ~ 3.6V	10mA	-	0°C ~ 70°C	-	-	Surface Mount	20-QFN (3x3)
AK2363 IC TELECOM INTERFACE 24QFNJ Asahi Kasei Microdevices/AKM	4,178	-	RFQ	Datasheet	-	24-WFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	DTMF Receiver	Serial	1	2.6V ~ 3.7V	3.8mA	-	-40°C ~ 85°C	-	-	Surface Mount	24-QFNJ (4x4)
SI32282-A-FM IC TELECOM INTERFACE 56QFN Skyworks Solutions Inc.	4,385	-	RFQ	Datasheet	ProSLIC®	56-VFQFN Exposed Pad	Tray	Active	-	3-Wire, PCM	2	3.3V	-	-	0°C ~ 70°C	-	-	Surface Mount	56-QFN (8x8)
LE87612MQCT IC TELECOM INTERFACE 28QFN Microchip Technology	4,392	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	Line Driver	-	2	-	-	-	-	-	-	Surface Mount	28-QFN
MT8880CPR1 IC TELECOM INTERFACE 28PLCC Microchip Technology	3,804	-	RFQ	Datasheet	-	28-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	DTMF Transceiver	-	1	4.75V ~ 5.25V	7mA	-	-40°C ~ 85°C	-	-	Surface Mount	28-PLCC
LE9520SDDTC IC TELECOM INTERFACE 64TQFP Microchip Technology	4,844	-	RFQ	Datasheet	-	-	Tube	Obsolete	Subscriber Line Interface Concept (SLIC)	Parallel	1	3.3V	40mA	-	-	-	-	-	-
LE9520SDDTCT IC TELECOM INTERFACE 64TQFP Microchip Technology	3,811	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Obsolete	Subscriber Line Interface Concept (SLIC)	Parallel	1	3.3V	40mA	-	-	-	-	-	-
MT8888CP1 IC TELECOM INTERFACE 28PLCC Microchip Technology	3,524	-	RFQ	Datasheet	-	28-LCC (J-Lead)	Tube	Obsolete	DTMF Transceiver	-	1	4.75V ~ 5.25V	7mA	-	-40°C ~ 85°C	-	-	Surface Mount	28-PLCC
MT8880CP1 IC TELECOM INTERFACE 28PLCC Microchip Technology	1,186	-	RFQ	Datasheet	-	28-LCC (J-Lead)	Tube	Obsolete	DTMF Transceiver	-	1	4.75V ~ 5.25V	7mA	-	-40°C ~ 85°C	-	-	Surface Mount	28-PLCC
LE79271MQC IC TELECOM INTERFACE 28QFN Microchip Technology	2,358	-	RFQ	Datasheet	-	28-VFQFN Exposed Pad	Tray	Active	-	2-Wire	-	-	-	-	-	-	-	Surface Mount	28-QFN
PEB 4264 T V1.2 IC TELECOM INTERFACE PDSO-20 Infineon Technologies	3,233	-	RFQ	Datasheet	DuSLIC	20-SOIC (0.433", 11.00mm Width) Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Dual Channel Subscriber Line Interface Circuit (DuSLIC)	IOM-2, PCM	2	3.3V ~ 5V	105mA	-	-	-	-	Surface Mount	P-DSO-20-5
SI3010-F-GSR IC TELECOM INTERFACE 16SOIC Skyworks Solutions Inc.	4,093	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Direct Access Arrangement (DAA)	Parallel, SPI, UART	1	3V ~ 3.6V	15mA	-	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
SI32173-C-GM1 IC TELECOM INTERFACE 42QFN Skyworks Solutions Inc.	1,765	-	RFQ	Datasheet	ProSLIC®	42-VFQFN Exposed Pad	Tray	Active	Subscriber Line Interface Concept (SLIC), CODEC	ISI	1	3.13V ~ 3.47V	-	750 mW	-40°C ~ 85°C	-	-	Surface Mount	42-QFN (5x7)
SI32172-C-FM1 IC TELECOM INTERFACE 42QFN Skyworks Solutions Inc.	3,545	-	RFQ	Datasheet	ProSLIC®	42-VFQFN Exposed Pad	Tray	Active	Subscriber Line Interface Concept (SLIC), CODEC	ISI	1	3.13V ~ 3.47V	-	750 mW	0°C ~ 70°C	-	-	Surface Mount	42-QFN (5x7)
LE79271MQCT IC TELECOM INTERFACE 28QFN Microchip Technology	3,432	-	RFQ	Datasheet	-	28-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	2-Wire	-	-	-	-	-	-	-	Surface Mount	28-QFN
SI32392-B-GM1 IC TELECOM INTERFACE 48QFN Skyworks Solutions Inc.	1,527	-	RFQ	Datasheet	ProSLIC®	48-VFQFN Exposed Pad	Tray	Active	Subscriber Line Interface Concept (SLIC)	-	1	3.15V ~ 3.45V	-	-	-40°C ~ 85°C	-	-	Surface Mount	48-QFN (7x7)
SI3210M-E-FM IC TELECOM INTERFACE 38QFN Skyworks Solutions Inc.	4,337	-	RFQ	Datasheet	ProSLIC®	38-VFQFN Exposed Pad	Tray	Not For New Designs	Subscriber Line Interface Concept (SLIC), CODEC	PCM, SPI	1	3.3V, 5V	88mA	700 mW	0°C ~ 70°C	-	-	Surface Mount	38-QFN (5x7)
SI32170-C-FM1R IC TELECOM INTERFACE 42QFN Skyworks Solutions Inc.	4,105	-	RFQ	Datasheet	ProSLIC®	42-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Subscriber Line Interface Concept (SLIC), CODEC	PCM, SPI	1	3.13V ~ 3.47V	-	750 mW	0°C ~ 70°C	-	-	Surface Mount	42-QFN (5x7)
SI3216-C-FT IC TELECOM INTERFACE 38TSSOP Skyworks Solutions Inc.	2,515	-	RFQ	Datasheet	ProSLIC®	38-TFSOP (0.173", 4.40mm Width)	Tube	Not For New Designs	Subscriber Line Interface Concept (SLIC), CODEC	GCI, PCM, SPI	1	3.13V ~ 5.25V	88mA	700 mW	0°C ~ 70°C	-	-	Surface Mount	38-TSSOP
AS2533UT IC TELECOM INTERFACE 28SOIC ams-OSRAM USA INC.	3,259	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Telecom Circuit	-	1	3.8V ~ 5V	4mA	-	-25°C ~ 70°C	-	-	Surface Mount	28-SOIC

Telecom FAQ

What Telecom components can I source from EGOO?

You can browse available Telecom product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Telecom parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.