參數(shù)資料
型號: EVAL-AD1938EB
廠商: Analog Devices, Inc.
元件分類: Codec
英文描述: 4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
中文描述: 4模數(shù)轉(zhuǎn)換器/ 8鎖相環(huán),192千赫,24位編解碼器數(shù)模轉(zhuǎn)換器
文件頁數(shù): 26/30頁
文件大?。?/td> 376K
代理商: EVAL-AD1938EB
AD1935/AD1936/AD1937/AD1938/AD1939
Preliminary Technical Data
Rev. Pr
I
| Page 26 of 30
DAC control 2
Bit
0
Value
0
1
00
01
10
11
00
01
10
11
0
1
00
Function
Unmute
Mute
Flat
48 kHz Curve
44.1 kHz Curve
32 kHz Curve
24
20
Reserved
16
Non-inverted
Inverted
Reserved
Description
Master Mute
Deemphasis (32/44.1/48 kHz mode only)
2:1
4:3
Word width
5
DAC Output Polarity
7:6
Table 22
DAC Individual Channel Mutes
Bit
0
Value
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Function
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Unmute
Mute
Description
DAC 1 Left Mute
DAC 1 Right Mute
DAC 2 Left Mute
DAC 2 Right Mute
DAC 3 Left Mute
DAC 3 Right Mute
DAC 4 Left Mute
DAC 4 Right Mute
1
2
3
4
5
6
7
Table 23
DAC Volume Controls
Bit
7:0
Value
0
1-254
255
Function
No attenuation
-3/8 dB per step
Full Attenuation
Description
DAC Volume Control
Table 24
相關(guān)PDF資料
PDF描述
EVAL-AD1939EB 4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
EVAL-AD1935EB 4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
EVAL-AD1936EB 4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
EVAL-AD1937EB 4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC
Eval-AD1940EB SigmaDSP-TM Multichannel 28-Bit Audio Processor
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