AK2301A Datasheet, PDF (11/20 Pages) Asahi Kasei Microsystems – 3.3V Single channel PCM CODEC LSI

ASAHI KASEI
PIN ASSIGNMENT
24PIN VSOP
AK2301A
TEST3
1
DX
2
BCLK
3
DR
4
FS
5
VDD
6
GSR
7
VFR
8
VR
9
AMP2O ¹⁰
AMP2I ¹¹
AMP1I ¹²
24 TEST2
23 MUTEN
22 RSTN
21 TEST1
20 PLLC
19 VSS
18 VREF
17 TAGND
16 VFTP
15 ^VFTN
14 ^GST
13 ^AMP1O
TEST1, TEST2 and TEST3 are test pins.
Please tie them to the VSS.
MARKING
(1) 1pin sign
(2) Date Code: 5digit XXXXX
(3) Marketing Code: AK2301A
(4) AKM logo
(4) _AKM
(3) _AK2301A
(2) _XXXXX
(1)
<MS0300-E-00>
11
2004/3