參數(shù)資料
型號(hào): CDB4224
廠商: Cirrus Logic, Inc.
元件分類: Codec
英文描述: 24-Bit 105 dB Audio Codec with Volume Control
中文描述: 24位105分貝的音量控制音頻編解碼器
文件頁數(shù): 11/32頁
文件大?。?/td> 778K
代理商: CDB4224
CS4223 CS4224
DS290PP3
11
3.
TYPICAL CONNECTION DIAGRAM — CS4224
AINL+
AINL-
1
μF
+
0.1 μF
2
0.1 μF + 1 μF
+5V
Supply
21
6
VA
VD
Ferrite Bead
2.2 nF
150
150
AINR+
AINR-
2.2 nF
150
150
20
19
17
16
22
7
AGND
DGND
12
27
18
Microcontroller
AD0/CS
RST
I2C/SPI
CS4224
R
= 500
NC
1
NC
14
NC
15
NC
28
s
0.1 μF + 1 μF
+2.7 - 5V
10
11
SCL/CCLK
SDA/CDIN
* Required for
Master Mode only
4
5
Audio
DSP
SCLK
LRCK
9
SDIN
8
SDOUT
R
s
R
s
R
s
R
s
13
VL
*
47 k
25
26
AOUTL+
AOUTL-
24
23
Analog Filter
AOUTR+
AOUTR-
XTI
XTO
2
3
External
Clock Input
40 pF
40 pF
Eliminate the crystal
and capacitors when
using an external
clock input
Analog Filter
Figure 5. CS4224 Recommended Connection Diagram
(Also see Recommended Layout Diagram)
相關(guān)PDF資料
PDF描述
CDB4223 24-Bit 105 dB Audio Codec with Volume Control
CDB4225 Digital Audio Conversion System
CDB4226 Surround Sound Codec
CDB4228A 24-Bit, 96 kHz Surround Sound Codec
CDB4228 24-Bit, 96 kHz Surround Sound Codec
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