· 4 channel CODEC with on-chip digital filters
· Software Selectable A-law/m-law companding
· Programmable gain setting
· 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
· TTL and CMOS compatible digital I/O
· Meets or exceeds ITU-T G.711 - G.714 requirements
· +5 V single power supply
· Low power consumption: 100mW Typ.
· Operating temperature range: -40 °C to +85 °C
· Packages available: 52 pin PQFP