CS4397-KS Cirrus Logic Inc, CS4397-KS Datasheet - Page 15

• Manufacturer Part Number: CS4397-KS
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4397-KS

• No. Of Pins: 28
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.25V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Interface Type: Serial
• Package / Case: 28-SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2.0 TYPICAL CONNECTION DIAGRAM
DS333PP1
+5 to +3 V
Digital
External Clock
(Control Port)
Processor
Figure 6. Typical Connection Diagram - Hardware Mode (Control Port Mode)
Select
Audio
Mode
Data
+ 1 F
14
12
11
13
15
10
16
0.1 F
1
5
4
3
2
M0 (SDA/CDOUT)
M1 (GND)
M2 (SCL/CCLK)
M3 (AD1/CDIN)
M4 (AD0/CS)
C/H
LRCK
SCLK
SDATA
MUTE
RST
MCLK
VD
DGND
6
7
CS4397
VD
9
8
21
AGND
AOUTR+
AOUTL+
AOUTR-
AOUTL-
CMOUT
MUTEC
VREF
FILT+
FILT-
22
18
VA
24
23
19
20
25
17
28
26
27
0.1 µf
Conditioning
Conditioning
+
0.1 µf
0.1 µf
0.1 µf
Analog
Analog
1.0 F
Analog
+
+5V
100 µf
5.6 µf
+
Analog
+5V
CS4397
15