CS4331-KS Cirrus Logic Inc, CS4331-KS Datasheet - Page 6

• Manufacturer Part Number: CS4331-KS
• Description: DAC 2-CH Delta-Sigma 18-Bit 8-Pin SOIC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4331-KS

• Package: 8SOIC
• Resolution: 18 Bit
• Conversion Rate: 50 KSPS
• Architecture: Delta-Sigma
• Digital Interface Type: Serial
• Number Of Outputs Per Chip: 2
• Output Type: Voltage
• Full Scale Error: ±10 %FSR

6
External Clock
Processor
Audio
Data
1
2
3
4
DEM/SCLK
LRCK
MCLK
SDATA
Figure 1. Recommended Connection Diagram
CS4330
CS4331
CS4333
AGND
VA+
6
7
AOUTR
AOUTL
** C =
* Required for AC coupling only
0.1 F
8
5
(2 )(2400 )(Fs)(2)
10 F
10 F
+
+
*
*
*
*
1
+
56k
56k
10 F
CS4330, CS4331, CS4333
2.4k
2.4k
+3V/+5V
**
**
C
C
Left Audio
Right Audio
Output
Output
DS136F1