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 ICMENU. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PBL38630/2SOTR2BFLEXISLIC SLIC |
1,800 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC5515CMSLIC, 2-4 CONVERSION, BIPOLAR |
1,416 |
|
Datasheet | - | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | - | 1.5 W | 0°C ~ 70°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
HC5515CMSLIC, 2-4 CONVERSION, BIPOLAR |
574 |
|
Datasheet | - | 28-LCC (J-Lead) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | 4.75V ~ 5.25V | 9.5mA | 1.5 W | 0°C ~ 70°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
PBL38621/2SOTIC TELECOM INTERFACE PDSO-24 |
3,111 |
|
Datasheet | FlexiSLIC™ | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Subscriber Line Interface Concept (SLIC) | - | 1 | 5V | 2.8mA | 290 mW | -40°C ~ 85°C | - | - | Surface Mount | PG-DSO-24-8 |
|
|
HC4P5504B1-5ITU LOW COST, PABX SLIC |
3,601 |
|
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) |
|
SI32182-A-FMRIC TELECOM INTERFACE 36QFN |
5,001 |
|
Datasheet | ProSLIC® | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | 3-Wire | 1 | 3.3V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 36-QFN (5x6) |
|
|
SI32182-A-FMIC TELECOM INTERFACE 36QFN |
505 |
|
Datasheet | ProSLIC® | 36-VFQFN Exposed Pad | Tray | Active | - | 3-Wire | 1 | 3.3V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 36-QFN (5x6) |
|
PSB3427RGTRLANTIQ PSB3427 TELECOMS IC |
4,961 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
PBL38201/1QSASLIC |
2,475 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
LE87536NQCIC TELECOM INTERFACE 16QFN |
4,700 |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
HC55121IBSLIC |
150 |
|
Datasheet | UniSLIC14 | 28-SOIC (0.295", 7.50mm Width) | Bag | Obsolete | Subscriber Line Interface Concept (SLIC) | - | 1 | 4.75V ~ 5.25V | 2.25mA | 2 W | -40°C ~ 85°C | - | - | Surface Mount | 28-SOIC |
|
|
HC5517BCMRINGING SLIC FOR ISDN MODEM |
3,873 |
|
Datasheet | - | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire, ISDN | 1 | 4.75V ~ 5.25V | 6mA | 300 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
HC4P5509A1R3060SLIC, 2-4 CONVERSION, BIPOLAR, |
1,500 |
|
Datasheet | - | 28-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 | 28-PLCC (11.51x11.51) |
|
PEF4264TV2.1DUSLIC DUAL CHANNEL SUBSCRIBER L |
31,900 |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC4P5504BR1862ITU LOW COST, PABX SLIC WITH 40M |
3,721 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC3-5502B-5EIA/ITU PABX SLIC |
2,313 |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 690 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
|
HC3-5502BB4086-003EIA/ITU PABX SLIC WITH 30MILLI A |
1,281 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC4P5502B-5SLIC, 2-4 CONVERSION, BIPOLAR, |
1,225 |
|
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 | - | 690 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
|
HC4P5502B-5X96EIA/ITU PABX SLIC WITH 30MILLI A |
1,000 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
HC3-5504B-5R2489EIA/ITU PABX SLIC WITH 30MA LOOP |
888 |
|
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 ICMENU 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. ICMENU will review your request and provide available stock, pricing and sourcing information.