AK4558EN Datasheet, PDF (25/94 Pages) Asahi Kasei Microsystems – 108dB 216kHz 32Bit CODEC with PLL

[AK4558]
Parameter
Audio Interface Timing (Slave mode)
Stereo mode (TDM1-0 bits = “00”)
Normal, Double, Quad Speed Mode
(TVDD= 1.7V~3.6V)
BICK Period
BICK Pulse Width Low
Pulse Width High
LRCK Edge to BICK “”
(Note 27)
BICK “” to LRCK Edge
(Note 27)
LRCK to SDTO(MSB) (Except I²S mode)
BICK “” to SDTO
SDTI Hold Time
SDTI Setup Time
Normal, Double, Quad Speed Mode
(TVDD= 2.7V~3.6V)
BICK Period
BICK Pulse Width Low
Pulse Width High
LRCK Edge to BICK “”
(Note 27)
BICK “” to LRCK Edge
(Note 27)
LRCK to SDTO(MSB) (Except I²S mode)
BICK “” to SDTO
SDTI Hold Time
SDTI Setup Time
Symbol Min.
Typ. Max. Unit
tBCK
1/128fsn
-
1/64fsd
-
1/32fsq
-
tBCKL
58
-
tBCKH
58
-
tLRB
58
-
tBLR
58
-
tLRS
-
-
tBSD
-
-
tSDH
10
-
tSDS
10
-
tBCK
1/256fsn
-
1/128fsd
-
1/64fsq
-
tBCKL
33
-
tBCKH
33
-
tLRB
33
-
tBLR
33
-
tLRS
-
-
tBSD
-
-
tSDH
5
-
tSDS
5
-
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
48
ns
48
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
-
ns
28
ns
28
ns
-
ns
-
ns
015004500-E-02
- 25 -
2015/09