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參數(shù)資料
| 型號： | CDB4222 |
| 廠商： | Cirrus Logic, Inc. |
| 元件分類： | Codec |
| 英文描述： | 20-Bit Stereo Audio Codec with Volume Control |
| 中文描述： | 20帶有音量位立體聲音頻編解碼器控制 |
| 文件頁數(shù)： | 21/26頁 |
| 文件大小： | 580K |
| 代理商： | CDB4222 |
PIN DESCRIPTIONS
Power Supply
VA - Positive Analog Power, Pin 21.
Positive analog supply. Nominally +5 volts.
VD - Positive Digital Power, Pin 6.
Positive supply for the digital section. Nominally +5 volts.
AGND - Analog Ground, Pin 22.
Analog ground reference.
DGND - Digital Ground, Pin 7.
Digital ground for the digital section.
Analog Inputs
AINR-, AINR+ - Differential Right Channel Analog Input, Pins 16 and 17.
Analog input connections of the right channel differential inputs. Typically 2 Vrms differential
(1 Vrms for each input pin) for a full-scale analog input signal.
AINL-, AINL+ - Differential Left Channel Analog Input, Pins 19 and 20.
Analog input connections of the left channel differential inputs. Typically 2 Vrms differential
(1 Vrms for each input pin) for a full-scale analog input signal.
NC
NC
RST
AOUTL-
AOUTL+
AOUTR+
AOUTR-
AGND
VA
AINL+
AINL-
DEM1
AINR+
AINR-
NC
SMUTE
MCLK
LRCK
SCLK
VD
DGND
SDOUT
SDIN
SCL/CCLK
SDA/CDIN
AD0/CS
DEM0
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
CS4222
DS236PP3
21
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDB4224 | 24-Bit 105 dB Audio Codec with Volume Control |
| 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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDB4223 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit 105 dB Audio Codec with Volume Control |
| CDB4224 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit 105 dB Audio Codec with Volume Control |
| CDB4225 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Digital Audio Conversion System |
| CDB4226 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Surround Sound Codec |
| CDB4227 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Six Channel, 20-Bit Codec |
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