AK4640 Datasheet, PDF (19/76 Pages) Asahi Kasei Microsystems – 16BIT CODEC WITH MIC /HP/SPK-AMPl

ASAHI KASEI
[AK4640]
CSN
CCLK
CDTI
CDTO
CSN
CCLK
tCSS
tCCKL tCCKH
tCDS
tCDH
C1
C0
Hi-Z
Figure 7. WRITE/READ Command Input Timing
VIH
VIL
VIH
VIL
VIH
R/W
VIL
tCSW
VIH
VIL
tCSH
VIH
VIL
VIH
CDTI
D2
D1
D0
VIL
CDTO
Hi-Z
Figure 8. WRITE Data Input Timing
MS0273-E-00
- 19 -
2004/03