WM8739
Production Data
Test Conditions
AVDD, DBVDD = 3.3V, AGND = 0V, DCVDD = 3.3V, DGND = 0V, TA = +25oC, Slave Mode, fs = 48kHz, XTI/MCLK = 256fs
unless otherwise stated.
PARAMETER
SYMBOL
Program Register Input Information
SCLK Frequency
SCLK Low Pulse-Width
t1
SCLK High Pulse-Width
t2
Hold Time (Start Condition)
t3
Setup Time (Start Condition)
t4
Data Setup Time
t5
SDIN, SCLK Rise Time
t6
SDIN, SCLK Fall Time
t7
Setup Time (Stop Condition)
t8
Data Hold Time
t9
TEST CONDITIONS
MIN
0
1.3
600
600
600
100
600
TYP
MAX
UNIT
526
kHz
us
ns
ns
ns
ns
300
ns
300
ns
ns
900
ns
w
PD, Rev 4.2, July 2008
12