ak4121 AKM Semiconductor, Inc., ak4121 Datasheet - Page 18

• Manufacturer Part Number: ak4121
• Description: Asynchronous Sample Rate Converter
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
MS0191-E-03
Date (YY/MM/DD)
02/11/28
02/12/26
04/01/27
04/08/16
00
01
02
03
Revision
Reason
First Edition
Error Correct
Error Correct
Spec Change
Add Spec
Add Spec
Add Spec
Contents of AAXXXX
AA:
XXXX:
AKM
AK4121VF
Revision History
AAXXXX
MARKING
Page
4
8
12 15
6
5
15
- 18 -
Lot#
Date Code
SWITCHING CHARACTERISTICS
Add FILTER CHARACTERISTICS
Add Jitter Tolerance
Contents
Polarity of THD+N is corrected.
Figure for Power-down & Reset Timing
is corrected.
Values of external elements are changed. Condition
for data valid time is changed.
Audio Interface Timing
OBICK Period : min 160ns
IBICK Period : min 160ns
1/64fs
1/64fs
[AK4121]
2004/08