IDT821034
Description
The IDT821034 is a single-chip, four channel PCM CODEC with onchip filters and programmable gain setting.
Key Features
- 4 channelCODEC with on-chip digital filters
- Software Selectable A-law/µ-law panding
- Programmablegainsetting
- Automatic master clock frequency selection: 2.048MHz, 4.096 MHz or 8.192MHz
- Flexible PCM interface with up to 128 programmable time slots, data rate from 512 kbits/s to 8.192 Mbits/s
- 5 SLIC signaling pins per channel
- Flexible Serial Control Interface to microcontroller
- Software programmable timing modes
- Meets or exceeds ITU-T G.711 - G.714 requirements
- +5 V single power supply
