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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DS34S132GN+IC TDM OVER PACKET 676-BGA |
0 | - |
|
Datasheet |
* | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | |
|
MAX2990ECB+IC TELECOM INTERFACE 64LQFP |
0 | - |
|
Datasheet |
- | 64-LQFP | Tray | Active | Power Line Communication Modem (PLC) | I2C, SPI, UART | 1 | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
|
MAX2990ECB+TIC TELECOM INTERFACE 64LQFP |
0 | - |
|
Datasheet |
- | 64-LQFP | Tape & Reel (TR) | Active | Power Line Communication Modem (PLC) | I2C, SPI, UART | 1 | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
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SI3200-G-FSRIC TELECOM INTERFACE 16SOIC |
0 | - |
|
- |
ProSLIC® | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 110µA | 941 mW | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
SI3220-G-GQIC TELECOM INTERFACE 64TQFP |
0 | - |
|
- |
ProSLIC® | 64-TQFP | Tray | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 65mA | 941 mW | -40°C ~ 85°C | - | - | Surface Mount | 64-TQFP (10x10) |
|
SI3220-G-FQRIC TELECOM INTERFACE 64TQFP |
0 | - |
|
- |
ProSLIC® | 64-TQFP | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 65mA | 941 mW | 0°C ~ 70°C | - | - | Surface Mount | 64-TQFP (10x10) |
|
SI3200-G-FSIC TELECOM INTERFACE 16SOIC |
0 | - |
|
- |
ProSLIC® | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 110µA | 941 mW | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
SI3220-G-FQIC TELECOM INTERFACE 64TQFP |
0 | - |
|
- |
ProSLIC® | 64-TQFP | Tray | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 65mA | 941 mW | 0°C ~ 70°C | - | - | Surface Mount | 64-TQFP (10x10) |
|
SI3200-G-GSRIC TELECOM INTERFACE 16SOIC |
0 | - |
|
- |
ProSLIC® | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 110µA | 941 mW | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
SI3220-G-GQRIC TELECOM INTERFACE 64TQFP |
0 | - |
|
- |
ProSLIC® | 64-TQFP | Tape & Reel (TR) | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 65mA | 941 mW | -40°C ~ 85°C | - | - | Surface Mount | 64-TQFP (10x10) |
|
SI3200-G-GSIC TELECOM INTERFACE 16SOIC |
0 | - |
|
- |
ProSLIC® | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | Subscriber Line Interface Concept (SLIC), CODEC | GCI, PCM, SPI | 2 | 3.3V, 5V | 110µA | 941 mW | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
MAX2981GCB/V+IC TELECOM INTERFACE 64LQFP |
0 | - |
|
Datasheet |
- | 64-LQFP | Tube | Active | Analog Front-End Transceiver | Serial | 1 | 3V ~ 3.6V | 150mA, 220mA | 2 W | -40°C ~ 105°C | Automotive | AEC-Q100 | Surface Mount | 64-LQFP (10x10) |
|
MAX2991ECM+IC TELECOM INTERFACE 48LQFP |
0 | - |
|
Datasheet |
- | 48-LQFP | Tray | Active | Analog Front-End Transceiver | SPI Serial | 1 | 3V ~ 3.6V | 36mA, 70mA | 1.54 W | -40°C ~ 85°C | - | - | Surface Mount | 48-LQFP (7x7) |
|
DS2155GNC2+T&RIC TELECOM INTERFACE 100CSBGA |
0 | - |
|
Datasheet |
- | 100-LFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Single-Chip Transceiver | E1, HDLC, J1, T1 | 1 | 3.14V ~ 3.47V | 75mA | - | -40°C ~ 85°C | - | - | Surface Mount | 100-CSBGA (10x10) |
|
LM567CMXIC TELECOM INTERFACE 8SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Tone Decoder | - | 1 | 4.75V ~ 9V | 12mA | 1.1 W | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LM567CMIC TELECOM INTERFACE 8SOIC |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Tone Decoder | - | 1 | 4.75V ~ 9V | 12mA | 1.1 W | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
DS26303L-120+A3IC TELECOM INTERFACE 144-LQFP |
0 | - |
|
Datasheet |
- | 144-LQFP Exposed Pad | Tray | Obsolete | Line Interface Unit (LIU) | LIU | 8 | 3.135V ~ 3.465V | 250mA | - | 0°C ~ 70°C | - | - | Surface Mount | 144-LQFP-EP (20x20) |
|
XR2211ACP-FIC TELECOM INTERFACE 14DIP |
0 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | FSK Demodulator, Tone Decoder | - | - | 4.5V ~ 20V | 5mA | 900 mW | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
XRT5683AID-FIC TELECOM INTERFACE 18SOIC |
0 | - |
|
Datasheet |
- | 18-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | PCM Line Interface Chip | PCM | 1 | 4.75V ~ 5.25V | 40mA | - | -40°C ~ 85°C | - | - | Surface Mount | 18-SOIC |
|
XRT82D20IW-FIC TELECOM INTERFACE 28SOJ |
0 | - |
|
Datasheet |
- | 28-BSOJ (0.300", 7.62mm Width) | Tube | Obsolete | Line Interface Unit (LIU) | LIU | 1 | 3.135V ~ 3.465V | - | - | -40°C ~ 85°C | - | - | Surface Mount | 28-SOJ |
