參數(shù)資料
型號: CS4334-DSZ
廠商: Cirrus Logic Inc
文件頁數(shù): 13/25頁
文件大?。?/td> 0K
描述: IC DAC STER 24BIT 96KHZ 8-SOIC
標準包裝: 100
位數(shù): 24
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 2
電壓電源: 單電源
功率耗散(最大): 104mW
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOIC
包裝: 托盤
輸出數(shù)目和類型: 2 電壓,單極
采樣率(每秒): 96k
產(chǎn)品目錄頁面: 756 (CN2011-ZH PDF)
配用: 598-1510-ND - BOARD EVAL FOR CS4334 CODEC
其它名稱: 598-1631
20
CS4334/5/8/9
4.10
Base Rate Mode Performance Plots
-140
+0
-130
-120
-110
-100
-90
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-10
d
B
r
A
2k
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Hz
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-140
-130
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-90
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dB
rA
Hz
20k
+0
-10
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dBr
A
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+0
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d
B
r
A
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Hz
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-140
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+0
dBr
A
Hz
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Hz
+0
-10
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dBr
A
(16k FFT of a 1 kHz input signal)
Figure 23. 0 dBFS FFT (BRM)
(16k FFT of a 1 kHz input signal)
Figure 24. -60 dBFS FFT (BRM)
-140
+0
-130
-120
-110
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d
B
r
A
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Hz
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-140
-130
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-110
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+0
dB
rA
Hz
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+0
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dB
rA
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Hz
-1 40
+0
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-1 00
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d
B
r
A
2k
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14k
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18 k
Hz
2k
4k
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8k
10k
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18k
-140
-130
-120
-110
-100
-90
-80
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-60
-50
-40
-30
-20
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+0
dB
rA
Hz
20k
+0
-10
-20
-30
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dB
rA
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4k
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10k
12k
14k
16k
18k
20k
Hz
(16k FFT with no input signal)
Figure 25. Idle Channel Noise FFT (BRM)
(16k FFT of intermodulation distortion using 13 kHz and 14 kHz input signals)
Figure 26. Twin Tone IMD FFT (BRM)
-110
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-90
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d
B
r
A
-60
+0
-50
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dBFS
-50
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dBFS
-60
+0
-110
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dB
rA
-110
+0
-100
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-10
d
B
r
A
20
20k
50
100
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500
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10k
Hz
-110
-100
-90
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+0
d
B
r
A
20
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Hz
+0
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dB
rA
100
50
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500
1k
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10k
Hz
20
20k
(THD+N plots measured using a 1kHz 24-bit dithered input signal)
Figure 27. THD+N vs. Amplitude (BRM)
(THD+N plots measured using a 1kHz 24-bit dithered input signal)
Figure 28. THD+N vs. Frequency (BRM)
All measurements were taken from the CDB4334 evaluation board using the Audio Precision Dual Domain
System Two Cascade.
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