AK4534 Datasheet, PDF (18/64 Pages) Asahi Kasei Microsystems – 16Bit CODEC with MIC/HP/SPK-AMP

ASAHI KASEI
(2) External Clock Direct Input
External
Clock
XTI
MCKPD = "0"
(3) AC Coupling Input
25kΩ
PMXTL = "0"
XTO
AK4534
Figure 4. External Clock mode (Input : CMOS Level)
- Note: This clock level must not exceed DVDD level.
C _XTI
External
Clock
MCKPD = "0"
25kΩ
PMXTL = "1"
XTO
AK4534
Figure 5. External Clock mode (Input : ≥ 50%DVDD)
- Note: This clock level must not exceed DVDD level. (C : 0.1µF)
[AK4534]
MS0133-E-03
- 18 -
2003/5