AK4358_06 Datasheet, PDF (35/36 Pages) Asahi Kasei Microsystems – 192kHz 24-Bit 8ch DAC with DSD Input

ASAHI KASEI
MARKING
AKM
AK4358VQ
XXXXXXX
[AK4358]
1
1) Asahi Kasei Logo
2) Marking Code: AK4358VQ
3) Date Code: XXXXXXX(7 digits)
4) Pin #1 indication
Revision History
Date (YY/MM/DD) Revision Reason
Page Contents
02/02/10
00
First Edition
06/02/23
01
Spec Change 8
SWITCHING CHARACTERISTICS
TDM256 mode (TDM0= “H”, TDM1= “L”)
tLRH (min): 1/256fs → 3/256fs
tLRL (min): 1/256fs → 3/256fs
TDM128 mode (TDM0= “H”, TDM1= “H”)
tLRH (min): 1/256fs → 3/256fs
tLRL (min): 1/256fs → 3/256fs
15
Audio Serial Interface Format
1) PCM Mode
“H” time and “L” time of LRCK should be 1/256fs
at least. → “H” time and “L” time of LRCK should
be 3/256fs at least.
17
Figure 5,6,7
“H” time and “L” time of 3/256fs (min) was added
in these timing diagrams.
18
Figure 8,9,10
“H” time and “L” time of 3/256fs (min) was added
in these timing diagrams.
MS0203-E-01
- 35 -
2006/02