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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS21352GIC TELECOM INTERFACE 100CSBGA |
196 |
|
Datasheet | - | 100-LFBGA, CSPBGA | Tray | Obsolete | Single-Chip Transceiver | HDLC, T1 | 1 | 3.14V ~ 3.47V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-CSBGA (10x10) |
|
DS21554LBIC TELECOM INTERFACE 100LQFP |
2,162 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 4.75V ~ 5.25V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
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|
DS2143QNIC TELECOM INTERFACE 44PLCC |
595 |
|
Datasheet | - | 44-LCC (J-Lead) | Tube | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
DS2141AQNIC TELECOM INTERFACE 44PLCC |
227 |
|
Datasheet | - | 44-LCC (J-Lead) | Tube | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
DS2143QN/T&RIC TELECOM INTERFACE 44PLCC |
500 |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Obsolete | - | Parallel/Serial | - | 4.5V ~ 5.5V | 10mA | - | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
DS21352LIC TELECOM INTERFACE 100LQFP |
1,724 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Single-Chip Transceiver | HDLC, T1 | 1 | 3.14V ~ 3.47V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
DS3150TN1DS3/E3/STS-1 LINE INTERFACE UNIT |
583 |
|
Datasheet | - | 48-TQFP | Bulk | Obsolete | Line Interface Unit (LIU) | DS3, E3, STS-1 | 1 | 3.135V ~ 3.465V | 110mA | - | -40°C ~ 85°C | - | - | Surface Mount | 48-TQFP (7x7) |
|
PEF88208EV2.1-GVINAX 8-CHANNEL 17MHZ LD |
951 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
M82108G13IC TELECOM INTERFACE 672TEPBGA |
1,134 |
|
Datasheet | * | 672-BGA | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | Surface Mount | 672-TEPBGA (27x27) |
|
DS3150QNC1+IC LIU DS3/E3/STS-1 28-PLCC |
5,211 |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
DS2156LNT1/E1/J1 SINGLE-CHIP TRANSCEIVER |
302 |
|
Datasheet | - | 100-LQFP | Bulk | Active | Single-Chip Transceiver | E1, J1, T1, TDM, UTOPIA II | 1 | 3.135V ~ 3.465V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
TNETD4200GLS240BGLS240 DEVICE WITH 100% BURN IN |
289 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
DS2155G+IC TXRX T1/E1/J1 1-CHIP 100CSBGA |
431 |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
PEF3452HV1.3LINE INTERFACE UNIT |
667 |
|
Datasheet | - | 44-QFP | Bulk | Active | Line Interface Unit (LIU) | DS3, E3, STS-1 | 1 | 3.13V ~ 3.46V | 110mA | - | -40°C ~ 85°C | - | - | Surface Mount | PG-MQFP-44-2 |
|
|
PEF66016EV2.1-GGEMINAX D16 XXS 16 CHANNEL ADSL2 |
2,527 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEF21627EV1.2-GSOCRATES SINGLE CHANNEL SHDSL FR |
576 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
DS21352LBN3.3V T1 SINGLE-CHIP TRANSCEIVERS |
254 |
|
Datasheet | - | 100-LQFP | Bulk | Active | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 3.135V ~ 3.465V | 75mA | - | -40°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
|
DS2174QIC TELECOM INTERFACE 44PLCC |
3,498 |
|
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) |
|
PEF3452HV1.3ALINE INTERFACE UNIT FOR DS3, STS |
2,860 |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEF88204EV2.1VINAX-A4 4-CHANNEL 30MHZ AFE |
672 |
|
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.
