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Telecom Interface ICs are semiconductor devices used for signal transmission, line interface, communication control and system connectivity in telecom and networking equipment. They are widely used in communication infrastructure, industrial communication systems, modems, routers, PBX systems, access equipment, VoIP devices, test instruments and embedded communication products.
This category includes telecom interface ICs, line interface devices, subscriber line interface circuits, communication controllers, signal conditioning ICs and related interface components. These devices are commonly selected based on communication standard, line voltage, data rate, channel count, protection features, package type and system compatibility.
TomatoElec supplies original Telecom Interface ICs from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, Microchip, NXP, onsemi, Diodes Incorporated, Infineon, Renesas and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | 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 | - |
|
- |
* | - | 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 | - |
|
- |
* | - | 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 | - |
|
- |
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 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEB4065TV4.0MUSLIC MULTICHANNEL SLIC |
6,030 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC3-5504-5X154EIA/ITU PABX SLIC WITH 30MA LOOP |
1,146 | - |
|
- |
* | - | 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 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
