ANALOG CHARACTERISTICS (Continued) Notes: 2. Filter response is not tested but is guaran" />
參數(shù)資料
型號: CS4334-DSZ
廠商: Cirrus Logic Inc
文件頁數(shù): 23/25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
7
CS4334/5/8/9
ANALOG CHARACTERISTICS (Continued)
Notes:
2.
Filter response is not tested but is guaranteed by design.
3.
Response is clock dependent and will scale with Fs. Note that the response plots (Figures 15-22) have
been normalized to Fs and can be de-normalized by multiplying the X-axis scale by Fs.
4.
For Base-Rate Mode, the Measurement Bandwidth is 0.5465 Fs to 3 Fs.
For High-Rate Mode, the Measurement Bandwidth is 0.577 Fs to 1.4 Fs.
5.
De-emphasis is not available in High-Rate Mode.
6.
Refer to Figure 3.
Parameter
Base-Rate Mode
High-Rate Mode
Symbol
Min
Typ
Max
Min
Typ
Max
Unit
Combined Digital and On-chip Analog Filter Response (Note 2)
Passband
to -0.05 dB corner
to -0.1 dB corner
to -3 dB corner
0
-
0
-
.4780
-
.4996
-
0
-
.4650
.4982
Fs
Frequency Response 10 Hz to 20 kHz
-.01
-
+.08
-.05
-
+.2
dB
Passband Ripple
-
±.08
-
±.2
dB
StopBand
.5465
-
.5770
-
Fs
StopBand Attenuation
50
-
55
-
dB
Group Delay
tgd
-
9/Fs
-
4/Fs
-
s
Passband Group Delay Deviation
0 - 40 kHz
0 - 20 kHz
-
±0.36/Fs
-
±1.39/Fs
±0.23/Fs
-
s
De-emphasis Error
Fs = 32 kHz
Fs = 44.1 kHz
Fs = 48 kHz
-
+1.5/+0
+.05/-.25
-.2/-.4
dB
Parameters
Symbol
Min
Typ
Max
Units
DC Accuracy
Interchannel Gain Mismatch
-
0.1
0.4
dB
Gain Error
-±5-
%
Gain Drift
-
100
-
ppm/°C
Analog Output
Full Scale Output Voltage
3.25
3.5
3.75
Vpp
Quiescent Voltage
VQ
-2.2
-
VDC
Max AC-Load Resistance
RL
-3-
k
Max Load Capacitance
CL
-
100
-
pF
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