| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Voltage - Supply | Output | Shell Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SI3050-E1-GT | Energy Micro (Silicon Labs) | IC VOICE DAA SYSTEM SIDE 20TSSOP | - | -40°C ~ 85°C | Tube | Surface Mount | - | - | 3 V ~ 3.6 V | - | - | |
| DS2143Q | Maxim Integrated | IC CONTROLLER E1 5V LP 44-PLCC | - | 0°C ~ 70°C | Tube | Surface Mount | - | - | 4.5 V ~ 5.5 V | - | - | |
| TDA18287HN/C1Y | NXP Semiconductors / Freescale | CABLE FST DEMOD | - | - | - | - | - | - | - | - | - | |
| LE79114KVC | Microsemi | IC VOICE LINE VCP2 64CH 128TQFP | - | - | Tray | Surface Mount | - | - | 3.3V | - | - | |
| SI32267-C-FM1 | Energy Micro (Silicon Labs) | IC PROSLIC FXS DUAL -140V 50QFN | ProSLIC® | - | Tray | Surface Mount | - | - | 3.3V | - | - | |
| DS21348T+ | Maxim Integrated | IC LIU T1/E1/J1 3.3V 44-TQFP | - | 0°C ~ 70°C | Tray | Surface Mount | - | - | 3.135 V ~ 3.465 V | - | - | |
| MT3171BE1 | Microsemi | IC RECEIVER DTMF 50DB 8DIP | - | -40°C ~ 85°C | Tube | Through Hole | - | - | 4.75 V ~ 5.25 V | - | - | |
| DS21FF42N+ | Maxim Integrated | IC FRAMER T1 4X4 16CH 300-BGA | - | -40°C ~ 85°C | Tube | Surface Mount | - | - | 2.97 V ~ 3.63 V | - | - | |
| DS2172T/T&R | Maxim Integrated | IC TESTER BIT ERROR RATE 32-TQFP | - | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | - | - | 4.5 V ~ 5.5 V | - | - | |
| SI3216M-C-FMR | Energy Micro (Silicon Labs) | IC SLIC/CODEC 1CH 38QFN | ProSLIC® | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | - | - | 3.13 V ~ 5.25 V | - | - |
Telecom interfaces encompass a range of components and protocols used in telecommunications systems to transmit voice, data, and multimedia information over wired and wireless networks. These interfaces include analog and digital signaling methods, modulation techniques, and protocols such as PSTN (Public Switched Telephone Network), ISDN (Integrated Services Digital Network), VoIP (Voice over Internet Protocol), and cellular communication standards like GSM, CDMA, and LTE. Telecom interfaces enable voice calls, data transfers, video conferencing, internet access, and other telecommunication services between individuals, businesses, and organizations worldwide.