CDB4353 Cirrus Logic Inc, CDB4353 Datasheet - Page 12

• Manufacturer Part Number: CDB4353
• Description: BOARD EVAL FOR CS4353 DAC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4353

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Single Ended
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: CS4353
• Silicon Manufacturer: Cirrus Logic
• Application Sub Type: DAC
• Kit Application Type: Data Converter
• Silicon Core Number: CS4353
• Kit Contents: Board
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 598-1519; CDB-4353

12
3. TYPICAL CONNECTION DIAGRAM
+0.9 V to +3.3 V
Digital Audio
+3.3 V
Note 2:Connect RESET
Processor
Hardware
Control
to VL if internal
power-on reset is
used.
Note 2
2.2 µF
0.1 µF
+
0.1 µF
23
24
19
22
21
20
2
1
3
Figure 3. Typical Connection Diagram
1_2VRMS
RESET
MCLK
LRCK
SDIN
SCLK
I²S/LJ
DEM
VL
10
6
CS4353
17
4
AOUT_REF
0.1 µF
AOUTA
AOUTB
FLYN+
VFILT+
FLYP+
VBIAS
FLYN-
VFILT-
FLYP-
16
18
15
14
13
11
12
8
7
5
9
+
+
+
2.2 µF
2.2 µF
0.1 µF
0.1 µF
2.2 µF
562 Ω
562 Ω
+
+
2.2 µF
22 µF
2.2 nF
2.2 nF
Note 1
Note 1:
Values shown are for
Fc = 130 kHz.
Capacitors must be
C0G or equivalent.
Line Level Out
Left & Right
CS4353
DS803F1
R
R
ext
ext