CS4328 Datasheet, PDF (5/31 Pages) Cirrus Logic – 18-Bit, Stereo D/A Converter for Digital Audio

CS4328
+5V Digital
+
10 µF
0.1 µF
16
Audio
Data
Processor
VD+
20 _LRCK
19 _BICK
18 _SDATAI
optional crystal oscillator
7
23
74HC
device
1.2 M
15
10 pF
NC
NC
XTO
15 pF
External Clock
Mode
Select
14 _XTI
22 _ACKO
24 _ACKI
11
CKS
13
DIF0
12
DIF1
CS4328
D/A CONVERTER
Power Up/
Cal. Control
9
RST
TST DGND AGND3 AGND2
10 17
25
4
+5V
0.1 µF
+
10 µF
Analog
3
VA+
0.1 µF
5
VA-
0.1 µF
-5V
Analog
+ ^{10 µF}
VREF- ²⁸
0.1 µF
10 µF
+
AOUTL ^{2 51Ω}
AOUTR ^{26 51Ω}
CMPO ⁶
CMPI ⁸
CALO ²¹
CALI ²⁷
10 nF
NPO
10 nF
NPO
AGND1
1
Figure 1. Typical Connection Diagram
DS62F3
5