CDB3308 Cirrus Logic Inc, CDB3308 Datasheet - Page 12

• Manufacturer Part Number: CDB3308
• Description: BOARD EVAL FOR CS3308 VOL CTRL
• Manufacturer: Cirrus Logic Inc

Specifications of CDB3308

• Main Purpose: Audio, Volume Control
• Embedded: No
• Utilized Ic / Part: CS3308
• Primary Attributes: 8 Single-Ended Analog Inputs and Outputs, USB or RS232 Interface
• Secondary Attributes: Graphic User Interface
• Description/function: Audio DSPs
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS3308
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1496

12
3. TYPICAL CONNECTION DIAGRAM
+3.3 V
Note:
Resistors are required for
I²C control port operation.
Controller
Source
Audio
Host
2 kΩ
See Note
+5 V
+5 V
-5 V
-5 V
2 kΩ
10 µF
10 µF
42
39
32
29
22
19
12
41
40
31
30
21
20
11
1
5
6
7
3
4
2
Figure 3. Typical Connection Diagram
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
SCL/CCLK
SDA/MOSI
AD0/CS
RESET
MUTE
REFI1
REFI2
REFI3
REFI4
REFI5
REFI6
REFI7
REFI8
0.1 µF
0.1 µF
46
25
CS3308
45
26
35
16
36
15
0.1 µF
0.1 µF
REFO1
REFO2
REFO3
REFO4
REFO5
REFO6
REFO7
REFO8
ENOut
DGND
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
VD
10 µF
10 µF
47
44
37
34
27
24
17
14
10
48
43
38
33
28
13
18
13
8
9
+5 V
-5 V
+5 V
-5 V
+3.3 V
0.1 µF
To Next CS3308
Outputs
Audio
CS3308
DS702F1