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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CPC7581BATRIC TELECOM INTERFACE 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Line Card Access Switch | - | 1 | 4.5V ~ 5.5V | 1.3mA | 10 mW | -40°C ~ 110°C | - | - | Surface Mount | 16-SOIC |
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CPC7591BBTRIC TELECOM INTERFACE 16SOIC |
0 | - |
|
- |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Line Card Access Switch | - | 1 | 4.5V ~ 5.5V | 2mA | 10.5 mW | -40°C ~ 110°C | - | - | Surface Mount | 16-SOIC |
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LE87611NQCIC TELECOM INTERFACE 16QFN |
0 | - |
|
Datasheet |
- | - | Tray | Active | Line Driver | - | 1 | - | - | - | - | - | - | Surface Mount | 16-QFN |
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TS117LIC TELECOM INTERFACE 8DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Relay Switch | - | 2 | - | - | 800 mW | -40°C ~ 85°C | - | - | Through Hole | 8-DIP |
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TS117LSIC TELECOM INTERFACE 8SMD |
0 | - |
|
- |
- | 8-SMD, Gull Wing | Tube | Active | Relay Switch | - | 2 | - | - | 800 mW | -40°C ~ 85°C | - | - | Surface Mount | 8-SMD |
|
SI3216-C-GMRIC TELECOM INTERFACE 38QFN |
0 | - |
|
- |
ProSLIC® | 38-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 1 | 3.13V ~ 5.25V | 88mA | 700 mW | -40°C ~ 85°C | - | - | Surface Mount | 38-QFN (5x7) |
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SI3211-E-FTRIC TELECOM INTERFACE 38TSSOP |
0 | - |
|
Datasheet |
ProSLIC® | 38-TFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Subscriber Line Interface Concept (SLIC), CODEC | PCM, SPI | 1 | 3.3V, 5V | 88mA | 700 mW | 0°C ~ 70°C | - | - | Surface Mount | 38-TSSOP |
|
LE9541DUQCIC TELECOM INTERFACE 40QFN |
0 | - |
|
Datasheet |
- | - | Tray | Active | Subscriber Line Interface Concept (SLIC) | Serial | 1 | 3.3V | - | - | - | - | - | Surface Mount | 40-QFN |
|
TS190PTRIC TELECOM INTERFACE 8FLATPACK |
0 | - |
|
- |
- | 8-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Relay Switch | - | 2 | - | - | 800 mW | -40°C ~ 85°C | - | - | Surface Mount | 8-Flatpack |
|
MC34018DWR2IC TELECOM INTERFACE 28SOIC |
0 | - |
|
Datasheet |
- | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Voice-Switched Speakerphone | - | 1 | 5.4V | 9mA | 100 mW | -20°C ~ 60°C | - | - | Surface Mount | 28-SOIC |
|
SI32919-A-FSRIC TELECOM INTERFACE 16SOIC |
0 | - |
|
Datasheet |
ProSLIC® | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Subscriber Line Interface Concept (SLIC), CODEC | - | 1 | 3.13V ~ 3.47V | 25mA | - | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
SI32177-B-FM1RIC TELECOM INTERFACE 42QFN |
0 | - |
|
Datasheet |
ProSLIC® | 42-WFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 1 | 3.3V | - | - | 0°C ~ 70°C | - | - | Surface Mount | 42-QFN (5x7) |
|
LE9541DUQCTIC TELECOM INTERFACE 40QFN |
0 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Active | Subscriber Line Interface Concept (SLIC) | Serial | 1 | 3.3V | - | - | - | - | - | Surface Mount | 40-QFN |
|
TS190PLTRIC TELECOM INTERFACE 8FLATPACK |
0 | - |
|
Datasheet |
- | 8-SMD, Gull Wing | Tape & Reel (TR) | Obsolete | Relay Switch | - | 2 | - | - | 800 mW | -40°C ~ 85°C | - | - | Surface Mount | 8-Flatpack |
|
SI3215M-C-FMIC TELECOM INTERFACE 38QFN |
0 | - |
|
- |
ProSLIC® | 38-VFQFN Exposed Pad | Tray | Not For New Designs | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 1 | 3.13V ~ 5.25V | 88mA | 700 mW | 0°C ~ 70°C | - | - | Surface Mount | 38-QFN (5x7) |
|
LE87611NQCTIC TELECOM INTERFACE 16QFN |
0 | - |
|
Datasheet |
- | - | Tape & Reel (TR) | Active | Line Driver | - | 1 | - | - | - | - | - | - | Surface Mount | 16-QFN |
|
CPC5710NTRIC TELECOM INTERFACE 8SOIC |
0 | - |
|
- |
LITELINK® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Phone Line Monitor (PLM) | - | 1 | 3V ~ 5.5V | 10mA | 300 mW | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
VSC8541XMV-01IC TELECOM INTERFACE 68QFN |
0 | - |
|
Datasheet |
- | 68-VFQFN Exposed Pad | Tray | Obsolete | Ethernet | RMII | 1 | - | - | - | 0°C ~ 125°C | - | - | Surface Mount | 68-QFN (8x8) |
|
|
LE87285NQCIC TELECOM INTERFACE 16QFN |
0 | - |
|
Datasheet |
- | 16-VQFN Exposed Pad | Tray | Obsolete | Line Driver | - | 1 | - | - | - | - | - | - | Surface Mount | 16-QFN (4x4) |
|
LE9540CUQCTIC TELECOM INTERFACE 40QFN |
0 | - |
|
- |
- | - | Tape & Reel (TR) | Active | Subscriber Line Interface Concept (SLIC) | Serial | 2 | 3.3V | - | - | - | - | - | Surface Mount | 40-QFN |
