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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PEB20570FV3.1LINE & PORT INTERFACE CONTROLLER |
1,531 |
|
Datasheet | - | 100-LQFP | Bulk | Active | Line Card Controller | ISDN | - | 3.13V ~ 3.47V | 272.6mA | - | 0°C ~ 70°C | - | - | Surface Mount | PG-TQFP-100-3 |
|
JN5179-001-M16ZIGBEE 3.0, ZIGBEE PRO, THREAD A |
3,509 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
DS3251IC TELECOM INTERFACE 144CSBGA |
465 |
|
Datasheet | - | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 80mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
DS2143IC TELECOM INTERFACE 40DIP |
4,623 |
|
Datasheet | - | 40-DIP (0.600", 15.24mm) | Tube | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | 0°C ~ 70°C | - | - | Through Hole | 40-PDIP |
|
PEF55016EV2.1-GGEMINAX-D16 PRO E V2.1 16 CHANNE |
172 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
VSC8522XJQ-02IC TELECOM INTERFACE 302TQFP |
146 |
|
Datasheet | - | 302-TQFP | Tray | Obsolete | Ethernet | Ethernet | 1 | - | - | - | 0°C ~ 125°C | - | - | Surface Mount | 302-TQFP (24x24) |
|
PEB31665HV1.3MUSLIC MULTICHANNEL SLIC |
1,000 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEB31666HV1.2DMUSLIC MULTICHANNEL SLIC |
793 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEB31665HV1.2DMUSLIC MULTICHANNEL SLIC |
169 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
DS3251NA3IC TELECOM INTERFACE 144CSBGA |
2,912 |
|
Datasheet | - | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 80mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
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|
DS2180AQN/T&RIC TELECOM INTERFACE 44PLCC |
390 |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Obsolete | Transceiver | T1 | 1 | 4.5V ~ 5.5V | 3mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
78P7200-IH1 LINE INTERFACE UNIT |
8,020 |
|
Datasheet | - | 28-LCC (J-Lead) | Bulk | Active | Line Interface Unit (LIU) | - | 1 | 4.75V ~ 5.25V | 155mA | 930 mW | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
78P7200L-IH1 LINE INTERFACE UNIT |
408 |
|
Datasheet | - | 28-LCC (J-Lead) | Bulk | Active | Receive Line Interface | Serial | 1 | 3V ~ 3.6V, 4.5V ~ 5.5V | 110mA | - | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.54x11.54) |
|
|
T-7689---FL-DBT-7689 - TELECOM IC |
316 |
|
Datasheet | - | 100-BQFP | Bulk | Active | Line Interface Unit (LIU) | T1 | 4 | 4.75V ~ 5.25V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 100-BQFP (22.86x22.86) |
|
DS2155GBE1 SINGLE CHIP TRANSCEIVER |
675 |
|
Datasheet | - | 100-LFBGA, CSPBGA | Bulk | Active | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 3.135V ~ 3.465V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-CSBGA (10x10) |
|
|
DS2174Q+IC TELECOM INTERFACE 44PLCC |
1,075 |
|
Datasheet | - | 44-LCC (J-Lead) | Tube | Obsolete | Enhanced Bit Error Rate Tester (EBERT) | E1, J1, T1 | 1 | 3V ~ 3.6V | 50mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
DS2155G+TRE1 SINGLE CHIP TRANSCEIVER |
1,000 |
|
Datasheet | - | 100-LFBGA, CSPBGA | Bulk | Active | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 3.135V ~ 3.465V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-CSBGA (10x10) |
|
|
DS2141AQ/T&RIC TELECOM INTERFACE 44PLCC |
1,000 |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
DS26303L-75+IC LIU E1/T1/J1 3.3V 144-ELQFP |
602 |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
DS21352LB+IC TELECOM INTERFACE 100LQFP |
3,692 |
|
Datasheet | - | 100-LQFP | Bulk | Obsolete | Single-Chip Transceiver | HDLC, T1 | 1 | 3.14V ~ 3.47V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
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.
