Product Summary

The PEB4264TV1.2 is a codec/SLIC chip set provides a 4 or 8 channel analog termination, optimized for Access Network and Customer Premises applications. The software programmable VINETIC builds on the success of the well-known DuSLIC chip set. VINETIC adds a comprehensive set of new system features especially designed for packet based voice transmission, as used in VoDSL, VoIP and VoCable. The applications of the PEB4264TV1.2 include Packetized and Switched Networks, Integrated Access Devices (IAD), xDSL-NTs, Cable Modems, Routers, Voice Gateways, VoIP, Access Network, DLC, WLL, PBX, VoIP-PBX, ISDN-TA/-PBX.

Features

PEB4264TV1.2 features: (1)Fully programmable 4-, 8-channel CODEC; (2)Specification according to ITU-T Q.552, G.712, LSSGR; (3)Uses Infineon’s well-known DuSLIC SLICs; (4)AC and DC characteristic software programmable; (5)Flexible Interfaces: PCM, IOM; serial, parallel microcontroller/host processor interface; (6)Enhanced Power Management; (7)Optimized Filter Structures for V.90 (56 k) Transmission includ-ing Robbed-Bit-Signaling Filter; (8)Integrated DTMF Receiver; (9)Integrated Caller-ID Generator (FSK and DTMF); (10)Internal programmable balanced ringing up to 100 VRMS and 50 VRMS unbalanced ringing; (11)Full support of external unbalanced ringing; (12)Metering pulse up to 2.5 VRMS at 200Ω (12/16 kHz).

Diagrams

PEB4264TV1.2 block diagram