參數(shù)資料
型號(hào): CDB4340A
廠商: Cirrus Logic, Inc.
英文描述: 24-Bit, 192 kHz Stereo DAC for Audio
中文描述: 24位192千赫立體聲DAC音頻
文件頁(yè)數(shù): 7/20頁(yè)
文件大?。?/td> 628K
代理商: CDB4340A
CS4340A
DS590PP2
7
3.4
The device will accept audio samples in several digital interface formats as illustrated in Table 5. The de-
sired format is selected viatheDIF1 and DIF0 pins. For an illustration ofthe required relationship between
LRCK, SCLK and SDIN, see Figures 2-5.
Digital Interface Format
Sample Rate
(kHz)
32
44.1
48
MCLK (MHz)
256x
8.1920
11.2896
12.2880
384x
12.2880
16.9344
18.4320
512x
16.3840
22.5792
24.5760
768x
24.5760
33.8688
36.8640
Table 2. Single-Speed Mode Standard Frequencies
Sample Rate
(kHz)
88.2
96
MCLK (MHz)
128x
11.2896
12.2880
192x
16.9344
18.4320
256x
22.5792
24.5760
384x
33.8688
36.8640
Table 3. Double-Speed Mode Standard Frequencies
Sample Rate
(kHz)
176.4
192
MCLK (MHz)
128x
22.5792
24.5760
192x
33.8688
36.8640
Table 4. Quad-Speed Mode Standard Frequencies
DIF1
0
0
1
1
DIF0
0
1
0
1
DESCRIPTION
FORMAT
0
1
2
3
FIGURE
2
3
4
5
I
2
S, up to 24-bit data
Left Justified, up to 24-bit data
Right Justified, 24-bit Data
Right Justified, 16-bit Data
Table 5. Digital Interface Format - DIF1 and DIF0
LRCK
SCLK
Left Channel
Right Channel
SDIN
+3 +2 +1
+5 +4
MSB
-1 -2
-3 -4
-5
+3 +2 +1
+5 +4
-1
-2 -3
-4
LSB
MSB
LSB
Figure 2. CS4340A Format 0 - I
2
S up to 24-Bit Data
相關(guān)PDF資料
PDF描述
CDB4340 24-Bit, 96 kHz Stereo DAC for Audio
CDB4341A 24-Bit, 192 kHz Stereo DAC with Volume Control
CDB4341 24-Bit, 96 kHz Stereo DAC with Volume Control
CDB4351 192 kHz STEREO DAC WITH 2 Vrms LINE OUT
CDB4360 24-Bit, 192 kHz 6 Channel D/A Converter
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