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.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
78P2342JAT-IGT/FIC LINE INTERFACE UNIT |
1,153 |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
PEF22508EV1.1-GOCTALLIU-LONG AND SHORT HAUL LIN |
1,593 |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
T-7130---FC-DBMULTICHANNEL LAPD CONTROLLER |
232 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
VSC7224XJV-02IC TELECOM INTERFACE 48QFN |
506 |
|
Datasheet | - | 48-QFN | Tray | Active | Channel Extender | 2-Wire | 1 | 1.2V | - | - | - | - | - | Surface Mount | 48-QFN (5x9) |
|
DS26524GA5IC TELECOM INTERFACE 256CSBGA |
1,879 |
|
Datasheet | - | 256-LBGA, CSBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 4 | 3.135V ~ 3.465V | 260mA | - | - | - | - | Surface Mount | 256-CSBGA (17x17) |
|
|
DS3252NA3DS3252 DUAL DS3/E3/STS-1 LIU |
305 |
|
Datasheet | - | 144-LBGA, CSPBGA | Bulk | Obsolete | Line Interface Unit (LIU) | DS3, E3, STS-1 | 2 | 3.135V ~ 3.465V | 200mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
DS3252+IC TELECOM INTERFACE 144CSBGA |
480 |
|
Datasheet | - | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 2 | 3.3V | 150mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
DS26524GA4DS26524 QUAD T1/E1/J1 TRANSCVR |
328 |
|
Datasheet | - | 256-LBGA, CSPBGA | Bulk | Obsolete | Framer, Line Interface Unit (LIU) | E1, J1, T1 | 4 | 3.135V ~ 3.465V | 450mA | - | 0°C ~ 70°C | - | - | Surface Mount | 256-CSBGA (17x17) |
|
|
M83262G13IC TELECOM INTERFACE 448BGA |
2,352 |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
|
DS3142NIC TELECOM INTERFACE 144CSPBGA |
197 |
|
Datasheet | - | 144-BGA, CSPBGA | Box | Obsolete | Framer, Line Interface Unit (LIU) | LIU | 2 | 3.135V ~ 3.465V | 155mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-CSPBGA (13x13) |
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|
DS2153QN-A7IC TXRX E1 1-CHIP 5V IND 44-PLCC |
1,312 |
|
Datasheet | - | 44-LCC (J-Lead) | Bag | Obsolete | Single-Chip Transceiver | E1 | 1 | 4.8V ~ 5.25V | 65mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
DS2153QN-A7/T&RIC TXRX E1 1-CHIP 5V IND 44-PLCC |
500 |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Obsolete | Single-Chip Transceiver | E1 | 1 | 4.8V ~ 5.25V | 65mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
PMB3543E6327XQSA1TELECOM IC |
119 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
DS21Q43AT+IC TELECOM INTERFACE 128LQFP |
1,122 |
|
Datasheet | - | 128-LQFP | Tube | Obsolete | - | Parallel/Serial | 4 | 4.5V ~ 5.5V | 32mA | - | 0°C ~ 70°C | - | - | Surface Mount | 128-LQFP (14x20) |
|
PEF22624EV1.3SDFE-2 SYMMETRIC DSL FRONT END, |
10,338 |
|
Datasheet | - | 324-LBGA | Bulk | Active | Symmetrical DSL Front End (SDFE) | HDLC, Serial, TDM | 2 | - | - | 500 mW | -40°C ~ 85°C | - | - | Surface Mount | P-LBGA-324 |
|
|
M83262G13QORIQ LS102MA |
1,979 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
M86203G12IC TELECOM INTERFACE 625BGA |
1,554 |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEF22627EV1.2-GSOCRATES DUAL CHANNEL SHDSL FRON |
593 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
TNETX3150GGPSUPPORT CIRCUIT, CMOS, PBGA352 |
2,529 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEB2254HV1.3RFRAME & LINE INTERFACE COMPONENT |
1,828 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
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.
