Telecom

Explore Telecom parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
LE89336QVCT IC TELECOM INTERFACE 48LQFP Microchip Technology	2,880	0.00	RFQ	Datasheet	-	-	Tape & Reel (TR)	Obsolete	-	PCM	1	-	-	-	-	-	-	Surface Mount	48-LQFP
SI32911-A-FS IC TELECOM INTERFACE 16SOIC Skyworks Solutions Inc.	1,267	3.01	RFQ	Datasheet	ProSLIC®	16-SOIC (0.154", 3.90mm Width)	Tube	Active	Subscriber Line Interface Concept (SLIC), CODEC	-	1	3.13V ~ 3.47V	25mA	-	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
LE9652PQC IC TELECOM INTERFACE 48QFN Microchip Technology	4,695	7.16	RFQ	Datasheet	miSLIC™	48-VFQFN Exposed Pad	Tray	Active	Subscriber Line Interface Concept (SLIC)	4-Wire	2	3.135V ~ 3.465V	25mA	-	-40°C ~ 85°C	-	-	Surface Mount	48-QFN (7x7)
SI32173-C-FM1R IC TELECOM INTERFACE 42QFN Skyworks Solutions Inc.	2,673	0.00	RFQ	Datasheet	ProSLIC®	42-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Subscriber Line Interface Concept (SLIC), CODEC	ISI	1	3.13V ~ 3.47V	-	750 mW	0°C ~ 70°C	-	-	Surface Mount	42-QFN (5x7)
SI32177-C-FM1R IC TELECOM INTERFACE 42QFN Skyworks Solutions Inc.	2,283	0.00	RFQ	Datasheet	ProSLIC®	42-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Subscriber Line Interface Concept (SLIC), CODEC	GCI, PCM, SPI	1	3.3V	-	-	0°C ~ 70°C	-	-	Surface Mount	42-QFN (5x7)
SI32392-B-GMR IC TELECOM INTERFACE 48QFN Skyworks Solutions Inc.	2,395	0.00	RFQ	Datasheet	ProSLIC®	48-VFQFN Exposed Pad	Tape & Reel (TR)	Not For New Designs	Subscriber Line Interface Concept (SLIC)	-	1	3.15V ~ 3.45V	-	-	-40°C ~ 85°C	-	-	Surface Mount	48-QFN (7x7)
SI32177-B-GM1R IC TELECOM INTERFACE 42QFN Skyworks Solutions Inc.	4,127	0.00	RFQ	Datasheet	ProSLIC®	42-WFQFN Exposed Pad	Tape & Reel (TR)	Not For New Designs	Subscriber Line Interface Concept (SLIC), CODEC	GCI, PCM, SPI	1	3.3V	-	-	-40°C ~ 85°C	-	-	Surface Mount	42-QFN (5x7)
PEF 4268 T V1.2 IC TELECOM INTERFACE PDSO-24 Infineon Technologies	4,448	0.00	RFQ	Datasheet	SLIC™, DuSLIC™	24-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Subscriber Line Interface Concept (SLIC)	-	1	4.75V ~ 5.25V	-	-	-40°C ~ 85°C	-	-	Surface Mount	PG-DSO-24-8
LE9632RQC IC TELECOM INTERFACE 53QFN Microchip Technology	4,863	7.38	RFQ	Datasheet	*	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-
MC34018DW IC TELECOM INTERFACE 28SOIC NXP USA Inc.	1,968	0.00	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Voice-Switched Speakerphone	-	1	5.4V	9mA	100 mW	-20°C ~ 60°C	-	-	Surface Mount	28-SOIC
SI32182-A-GMR IC TELECOM INTERFACE 36QFN Skyworks Solutions Inc.	2,255	0.00	RFQ	Datasheet	ProSLIC®	36-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	3-Wire	1	3.3V	-	-	-40°C ~ 85°C	-	-	Surface Mount	36-QFN (5x6)
SI32184-A-GMR IC TELECOM INTERFACE 40QFN Skyworks Solutions Inc.	4,371	3.35	RFQ	Datasheet	ProSLIC®	40-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	3-Wire	1	3.3V	-	-	-40°C ~ 85°C	-	-	Surface Mount	40-QFN (6x6)
SI32192-A-GM1R IC TELECOM INTERFACE 38QFN Skyworks Solutions Inc.	2,089	3.35	RFQ	Datasheet	ProSLIC®	38-QFN	Tape & Reel (TR)	Active	Subscriber Line Interface Concept (SLIC), CODEC	3-Wire	1	3.3V	-	-	-40°C ~ 85°C	-	-	Surface Mount	38-QFN (4x6)
LE9551DMQC IC TELECOM INTERFACE 28QFN Microchip Technology	4,334	3.74	RFQ	Datasheet	-	-	Tray	Active	Subscriber Line Interface Concept (SLIC)	Serial	1	3.3V	-	-	-	-	-	Surface Mount	28-QFN (4x5)
TP3155N IC TELECOM INTERFACE 20DIP Texas Instruments	2,402	0.00	RFQ	Datasheet	-	20-DIP (0.300", 7.62mm)	Tube	Obsolete	Time Slot Assignment	Serial	1	-	1mA	-	-25°C ~ 125°C	-	-	Through Hole	20-PDIP
TP3155V IC TELECOM INTERFACE 20PLCC Texas Instruments	2,008	0.00	RFQ	Datasheet	-	20-LCC (J-Lead)	Tube	Obsolete	Time Slot Assignment	Serial	1	-	1mA	-	-25°C ~ 125°C	-	-	Surface Mount	20-PLCC (9x9)
IAB110PTR IC TELECOM INTERFACE 16SOIC IXYS Integrated Circuits Division	1,835	3.35	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Multifunction Telecom Switch	-	2	-	-	1 W	-40°C ~ 85°C	-	-	Surface Mount	16-SOIC
SI3050-E-GTR IC TELECOM INTERFACE 20TSSOP Skyworks Solutions Inc.	2,150	0.00	RFQ	Datasheet	-	20-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Direct Access Arrangement (DAA)	GCI, PCM, SPI	1	3V ~ 3.6V	8.5mA	-	-40°C ~ 85°C	-	-	Surface Mount	20-TSSOP
AS2534U IC TELECOM INTERFACE 28SOIC ams-OSRAM USA INC.	4,247	0.00	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
BA8206F-E2 IC TELECOM INTERFACE 8SOP Rohm Semiconductor	1,785	2.38	RFQ	Datasheet	-	8-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Not For New Designs	Tone Generator	-	1	38V	-	450 mW	-25°C ~ 75°C	-	-	Surface Mount	8-SOP

FAQ

Frequently Asked Questions

What are Telecom components used for?

Telecom components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Telecom part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Telecom parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.