CM8888 Datasheet, PDF (21/25 Pages) California Micro Devices Corp – CMOS INTEGRATED DTMF TRANCEIVER

Oxygen^TM Express-series CM8888
High-Performance PCI Express Audio Processor
7.5.4 EEPROM AC Timing Characteristics
Symbol
Description
Min.
fsk
SK clock frequency
0
tskh
SK high time
500
tskl
SK low time
500
tcss
CS setup time
100
tcsh
CS hold time
0
tdis
DI setup time
200
tdih
DI hold time
200
tpd0
Output delay to “0”
tpd1
Output delay to “1”
tsv
CS to status valid
tdf
CS to DO high impedance
Max.
0.5
500
500
500
200
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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