IDT821054 Description
The IDT821054 is.
IDT821054 Key Features
- 4-channel CODEC with on-chip digital filters Software selectable A/µ-law, linear code conversion Meets ITU-T G.711
- G.714 requirements Programmable digital filters adapting to system demands
- AC impedance matching
- Transhybrid balance
- Frequency response correction
- Gain setting Supports two programmable PCM buses Flexible PCM interface with up to 128 programmable time slots, data rat
- 2 programmable tone generators per channel for testing, ringing and DTMF generation
- 1 programmable FSK generator for sending Caller-ID messages
- Two programmable chopper clocks
- Advanced test capabilities