IDT821054 QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE
INDUSTRIAL TEMPERATURE RANGE
7.4 Group Delay ............................................................................................................................................................................................38
7.5 Distortion .................................................................................................................................................................................................38
7.6 Noise .......................................................................................................................................................................................................39
7.7 Interchannel Crosstalk.............................................................................................................................................................................39
7.8 Intrachannel Crosstalk.............................................................................................................................................................................39
8 Timing Characteristics ....................................................................................................................................................................................40
8.1 Clock Timing............................................................................................................................................................................................40
8.2 Microprocessor Interface Timing .............................................................................................................................................................41
8.3 PCM Interface Timing..............................................................................................................................................................................42
9 Appendix: IDT821054 Coe-RAM Mapping......................................................................................................................................................43
10 Ordering Information .......................................................................................................................................................................................44
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