AK5730 Datasheet, PDF (15/50 Pages) Asahi Kasei Microsystems – 4-Channel Differential Audio ADC for Line & Mic Inputs

MCKI
LRCK
BICK
MCKI
LRCK
BICK
[AK5730]
1/fCLK
VIH
VIL
tCLKH
tCLKL
1/fs
tdLRKH
tdLRKL
1/fBCK
50%DVDD
dLRK
= tdLRKH (or tdLRKL) x fs x 100
50%DVDD
tdBCKH
tdBCKL
dBCK
= tdBCKH (or tdBCKL) x fs x 100
Figure 4. Clock Timing (TDM1/0 bits = “00” & Master mode)
1/fCLK
VIH
VIL
tCLKH
tCLKL
1/fs
tLRH
50%DVDD
1/fBCK
50%DVDD
tdBCKH
tdBCKL
dBCK
= tdBCKH (or tdBCKL) x fs x 100
Figure 5. Clock Timing (Except TDM1/0 bits = “00” & Master mode)
Rev 0.8
- 15 -
2013/06