ak4528 AKM Semiconductor, Inc., ak4528 Datasheet - Page 9

• Manufacturer Part Number: ak4528
• Description: High Performance 24bit 96khz Audio Codec
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Note: 13. The AK4528 can be reset by bringing PDN “L”.
MS0011-E-01
Parameter
Control Interface Timing (P/S=“L”)
Reset Timing
Timing Diagram
CCLK Period
CCLK Pulse Width Low
CDTI Setup Time
CDTI Hold Time
CSN “H” Time
CSN “L” Time
CSN “↑” to CCLK “↑”
CCLK “↑” to CSN “↑”
PDN “↑” to SDTO valid
PDN Pulse Width
RSTADN “↑” to SDTO valid
14. In serial mode, these cycles are the number of LRCK rising from RSTADN bit.
15. In parallel mode, these cycles are the number of LRCK rising from PDN pin.
Pulse Width High
LRCK
MCLK
BICK
tBCKH
tCLKH
(Note 13)
(Note 15)
(Note 14)
tBCK
1/fCLK
1/fs
Clock Timing
Symbol
tCCKL
tCCKH
tBCKL
tCCK
tCDH
tCSW
tCSW
tCDS
tCSH
tPDV
tPDV
tCSS
tCLKL
tPD
- 9 -
min
200
150
150
150
150
80
80
40
40
50
typ
516
516
VIH
VIL
max
VIH
VIL
VIH
VIL
[AK4528]
Units
2004/01
1/fs
1/fs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns