WM8501
Production Data
Test Conditions
VDD = 5V, GND = 0V, TA = +25oC, fs = 48kHz, MCLK = 256fs unless otherwise stated.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Audio Data Input Timing Information
BCLK cycle time
tBCY
tBCH
tBCL
40
16
16
8
ns
ns
ns
ns
BCLK pulse width high
BCLK pulse width low
LRCLK set-up time to BCLK
rising edge
tLRSU
LRCLK hold time from
BCLK rising edge
tLRH
tDS
8
8
8
ns
ns
ns
DIN set-up time to BCLK
rising edge
DIN hold time from BCLK
rising edge
tDH
PD, Rev 4.2, July 2009
8
w