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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ISL5585GCMSLIC, 2-4 CONVERSION, BIPOLAR |
237 |
|
Datasheet | - | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 3.3V | - | 305 mW | 0°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
HC4P5509B-5ITU CO/LOOP CARRIER SLIC |
1,687 |
|
Datasheet | - | 44-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V | - | 200 mW | 0°C ~ 75°C | - | - | Surface Mount | 44-PLCC (16.58x16.58) |
|
LC85405JE-EIC TELECOM INTERFACE QFP |
9,600 |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
CMX683D4IC TELECOM INTERFACE 16SOIC |
167 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Tone Detector | Parallel | 1 | 2.7V ~ 5.5V | 1.5mA | 800 mW | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
PEF4365TV2.1DUSLIC: TWIN SUBSCRIBER LINE INT |
46,986 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC3-5504DLC-5EIA/ITU PABX SLIC |
381 |
|
Datasheet | - | 24-DIP (0.300", 7.62mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
|
HC55140IMSLIC, 2-4 CONVERSION, PQCC28 |
11,216 |
|
Datasheet | - | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 2.25mA | 1.5 W | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
PEB2054NV1.0TIME SLOT ASSIGNER |
19,986 |
|
Datasheet | EPIC® | - | Tube | Active | Controller | Serial | 1 | 5V | - | - | - | - | - | - | - |
|
PEB2054NV1.1TIME SLOT ASSIGNER |
282 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HCI-5504-5EIA/ITU PABX SLIC WITH 40MILLI A |
712 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PSB6973ELV1.2-GTANTOS ETHERNET SWITCH CONTROLLE |
955 |
|
Datasheet | XWAY™TANTOS | - | Bulk | Active | Ethernet Switch Controller | TX / FX | 1 | 3.3V | - | - | - | - | - | - | - |
|
HC3-5524-9EIA/ITU 24V PABX SLIC |
1,568 |
|
Datasheet | - | 28-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -20V ~ -28V, 4.75V ~ 5.25V | - | 60 mW | -40°C ~ 85°C | - | - | Through Hole | 28-PDIP |
|
|
HC4P5504DLC-5ITU LOW COST, PABX SLIC |
466 |
|
Datasheet | - | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
DP83223AVTELECOM IC, ETHERNET TRANSCVR |
3,570 |
|
Datasheet | TWISTER™ | 28-LCC (J-Lead) | Bulk | Active | Transceiver | - | 1 | 4.5V ~ 5.5V | 190mA | 700 mW | 0°C ~ 70°C | - | - | Surface Mount | 28-PLCC (11.43x11.43) |
|
|
PEB4065TV4.0GDMUSLIC MULTICHANNEL SLIC |
12,880 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PEB4065TV4.0MUSLIC MULTICHANNEL SLIC |
6,030 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5504-5X154EIA/ITU PABX SLIC WITH 30MA LOOP |
1,146 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5504-5EIA/ITU PABX SLIC |
1,050 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5502A-5EIA/ITU PABX SLIC |
912 |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 10.8V ~ 13.2V | - | 580 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
|
HC3-5504-5X148EIA/ITU PABX SLIC WITH 30MA LOOP |
608 |
|
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.
