AK4420_10 Datasheet, PDF (19/20 Pages) Asahi Kasei Microsystems – 192kHz 24-Bit Stereo ΔΣ DAC with 2Vrms Output

[AK4420]
REVISION HISTORY
Date (YY/MM/DD) Revision Reason
Page Contents
07/11/05
00
First Edition
07/12/04
01
Error
13 Figure 8.
Correction
The description of the click noise was corrected.
14 Figure 9.
The description of the click noise was corrected.
Error
14 “The BICK can be stopped when MCLK or LRCK is
07/12/17
02
Correction
stopped, but it must not be stopped when MCLK and LRCK
are supplied.” was deleted.
1 FEATURE(Ta)
AK4420VT was added.
2 Ordering Guide
AK4420VT was added
Spec
2 “Compatibility with AK4421 and AK4424” was added
Addition
4 ABSOLUTE MAXIMUM RATINGS
08/04/01
03
(Ambient Operating Temperature)
AK4420VT was added.
18 MARKING
AK4420VT was added.
6 Note13
Error
pull-up -> pull down
Correction _{12 Normal Speed Mode:}
1024 LRCK cycles (1020/fs) -> (1024/fs)
08/06/11
04
Error
1
Correction
FEATURES
“Digital de-emphasis” was deleted.
DC CHARACTERISTICS
A row for the output voltage value was written as for input
08/08/01
05
Error
Correction
6
High-Level Input Voltage → High-Level Output Voltage
Low-Level Input Voltage → Low-Level Output Voltage
VIH → VOH
VIL → VOL
A cross-reference to Note 13 was added.
10/06/23
06
Error
Correction
9
■ System Clock
A description was changed.
Specification
Change
17
PACKAGE
A package drawing dimension was changed.
MS0683-E-06
- 19 -
2010/06