| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Voltage - Supply | Output | Shell Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PEF 3314 E V2.2-G | International Rectifier (Infineon Technologies) | IC CODEC VOIP 4CH 176-LBGA | VINETIC® | -40°C ~ 85°C | Tray | Surface Mount | - | - | - | - | - | |
| LE79555-4BVCT | Microsemi | IC SLIC 1CH SWREG 63DB 44TQFP | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | - | - | 4.75 V ~ 5.25 V | - | - | |
| SI32170-C-FM1 | Energy Micro (Silicon Labs) | IC PROSLIC PCM/SPI -140V 42QFN | - | - | Tray | Surface Mount | - | - | - | - | - | |
| VSC8662XIC-03 | Microsemi | IC SERDED EHTERNET 256BGA | - | - | Tray | Surface Mount | - | - | - | - | - | |
| CPC5625A | IXYS Integrated Circuits Division | DAA LITELINK III RING DETECT | - | - | - | - | - | - | - | - | - | |
| LE75183DFSCT | Microsemi | IC LINE CARD LCAS 1CHIPLE 28SOIC | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | - | - | 4.5 V ~ 5.5 V | - | - | |
| LE79R79-1FQCT | Microsemi | IC SLIC 1CH 52DB LGBAL 32QFN | - | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | - | - | 4.75 V ~ 5.25 V | - | - | |
| 73M1912-IVT/F | Maxim Integrated | MICRODAA VOICE DATA/FAX 20-TSSOP | - | 0°C ~ 85°C | Tube | Surface Mount | - | - | 3 V ~ 3.6 V | - | - | |
| UCC3750DWTRG4 | N/A | IC SOURCE RINGER CTRLR 28SOIC | - | 0°C ~ 70°C | Tape & Reel (TR) | Surface Mount | - | - | 5V | - | - | |
| PSB 21473 F V1.3 | International Rectifier (Infineon Technologies) | IC SPEECH/VOICE INCA-S TQFP-144 | INCA™ | - | Tape & Reel (TR) | Surface Mount | - | - | 3.3V | - | - |
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.