Datasheet Summary
QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE Features
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- - 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 rate from 512 kbits/s to 8.192 Mbits/s MPI control interface Broadcast mode for coefficient setting 7 SLIC signaling pins (including 2 debounced pins) per channel Fast hardware ring trip mechanism
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- 2 programmable tone...