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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS21Q58LIC TELECOM INTERFACE 100LQFP |
1,090 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Transceiver | E1 | 4 | 3.14V ~ 3.47V | 230mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
ZL80002QAA1IC TELECOM INTERFACE |
109 |
|
Datasheet | * | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
DS3151NB1IC TELECOM INTERFACE 144CSBGA |
522 |
|
Datasheet | - | 144-BGA, CSPBGA | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 144-TECSBGA (13x13) |
|
PEF20550HV2.1ELIC LINE CARD INTERFACE |
559 |
|
Datasheet | ELIC® | 80-QFP | Bulk | Active | Line Card Controller | ISDN, PCM | 1 | 5V | 15mA | - | 0°C ~ 70°C | - | - | Surface Mount | P-MQFP-80-1 |
|
CYP15G0401RB-BGIQUAD HOTLINK II RECEIVER |
416 |
|
Datasheet | HOTlink II™ | 256-BGA Exposed Pad | Tray | Obsolete | Receiver | LVTTL | 4 | 3.135V ~ 3.465V | 640mA | - | -40°C ~ 85°C | - | - | Surface Mount | 256-L2BGA (27x27) |
|
|
CYP15G0401TB-BGIQUAD HOTLINK II RECEIVER |
300 |
|
Datasheet | HOTlink II™ | 256-BGA Exposed Pad | Tray | Obsolete | Driver | LVTTL | 4 | 3.135V ~ 3.465V | 590mA | - | -40°C ~ 85°C | - | - | Surface Mount | 256-L2BGA (27x27) |
|
|
DS21554LNIC TELECOM INTERFACE 100LQFP |
1,956 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 4.75V ~ 5.25V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
|
DS21552LNIC TELECOM INTERFACE 100LQFP |
1,510 |
|
Datasheet | - | 100-LQFP | Tray | Obsolete | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 4.75V ~ 5.25V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
|
PEF55008FV1.2GEMINAX D8 MAX IS A 8 CHANNEL AD |
370 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
DS21354LB+IC TXRX E1 3.3V 100-LQFP |
720 |
|
Datasheet | - | 100-LQFP | Bulk | Obsolete | Single-Chip Transceiver | E1, HDLC | 1 | 3.14V ~ 3.47V | 75mA | - | 0°C ~ 70°C | - | - | Surface Mount | 100-LQFP (14x14) |
|
GS1510-CQRGENNUM TELECOM CIRCUIT 1-FUNC |
1,075 |
|
Datasheet | - | 128-QFP | Bulk | Obsolete | HDTV Serial Digital Deformatter | - | - | 3.3V | 480mA | - | 0°C ~ 70°C | - | - | Surface Mount | 128-QFP |
|
|
GS1511-CQRGENNUM TELECOM CIRCUIT 1-FUNC |
550 |
|
Datasheet | - | 128-QFP | Bulk | Obsolete | HDTV Serial Digital Formatter | - | - | 3.3V | 480mA | - | 0°C ~ 70°C | - | - | Surface Mount | 128-QFP |
|
DS21448A1IC TELECOM INTERFACE 144BGA |
240 |
|
Datasheet | - | 144-BGA | Tray | Obsolete | Line Interface Unit (LIU) | - | 4 | 3.135V ~ 3.465V | 320mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-TEPBGA (17x17) |
|
|
PEF66032EV3.1-GGEMINAX-D32 XXS 32 CHANNEL ADSL2 |
1,716 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
MT9080APMT9080 - TELECOM IC |
855 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEB20591HV2.2ISDN ST U INTERFACE, 192KBPS S/T |
3,894 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEF22553HTV2.1LANTIQ PEF22553 TELECOMS IC |
660 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
DS3142IC TELECOM INTERFACE 144CSPBGA |
4,682 |
|
Datasheet | - | 144-BGA, CSPBGA | Box | Obsolete | Framer, Line Interface Unit (LIU) | LIU | 2 | 3.135V ~ 3.465V | 155mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-CSPBGA (13x13) |
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|
DS2151QBIC TXRX T1 1-CHIP 5V LP 44-PLCC |
477 |
|
Datasheet | - | 44-LCC (J-Lead) | Tube | Obsolete | Single-Chip Transceiver | T1 | 1 | 4.75V ~ 5.25V | 65mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
|
|
DS2153Q-A7IC TXRX E1 1-CHIP 5V 44-PLCC |
230 |
|
Datasheet | - | 44-LCC (J-Lead) | Bag | Obsolete | Single-Chip Transceiver | E1 | 1 | 4.75V ~ 5.25V | 65mA | - | 0°C ~ 70°C | - | - | Surface Mount | 44-PLCC (16.59x16.59) |
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.
