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参数资料
| 型号： | CS4353-CNZR |
| 厂商： | CIRRUS LOGIC INC |
| 元件分类： | DAC |
| 中文描述： | SERIAL INPUT LOADING, 24-BIT DAC, QCC24 |
| 封装： | 4 MM, LEAD FREE, QFN-24 |
| 文件页数： | 24/25页 |
| 文件大小： | 278K |
| 代理商： | CS4353-CNZR |
8
DS803F3
CS4353
9.
SDIN = 0. AOUT_REF input test signal is a 60 Hz, 50 mVpp sine wave. Measured by applying the test
signal into the AOUT_REF pin and measuring the resulting output amplitude on the AOUTx pin. Spec-
ification calculated by:
10. Applying a DC voltage on the AOUT_REF pin will cause a DC offset on the DAC output. See Section
4.1.3 for more information.
COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE
The filter characteristics have been normalized to the sample rate (Fs) and can be referenced to the desired sam-
ple rate by multiplying the given characteristic by Fs.
Notes: 11. Response is clock-dependent and will scale with Fs.
12. For Single- and Double-Speed Mode, the Measurement Bandwidth is from stopband to 3 Fs.
For Quad-Speed Mode, the Measurement Bandwidth is from stopband to 1.34 Fs.
13. De-emphasis is available only in Single-Speed Mode.
14. Amplitude vs. Frequency plots of this data are available in “Digital Filter Response Plots” on page 21.
Parameter
Min
Typ
Max
Unit
Single-Speed Mode - 48 kHz
Passband (Note 11)
to -0.01 dB corner
to -3 dB corner
0
-
.454
.499
Fs
Frequency Response 10 Hz to 20 kHz
-0.01
-
+0.01
dB
StopBand
0.547
-
Fs
StopBand Attenuation
102
-
dB
Total Group Delay (Fs = Sample Rate)
-
9.4/Fs
-
s
Intra-channel Phase Deviation
-
±0.56/Fs
s
Inter-channel Phase Deviation
-
0
s
De-emphasis Error (Note 13) (Relative to 1 kHz)
Fs = 44.1 kHz
-
±0.14
dB
Double-Speed Mode - 96 kHz
Passband (Note 11)
to -0.01 dB corner
to -3 dB corner
0
-
.430
.499
Fs
Frequency Response 10 Hz to 20 kHz
-0.01
-
0.01
dB
StopBand
.583
-
Fs
StopBand Attenuation
80
-
dB
Total Group Delay (Fs = Sample Rate)
-
4.6/Fs
-
s
Intra-channel Phase Deviation
-
±0.03/Fs
s
Inter-channel Phase Deviation
-
0
s
Quad-Speed Mode - 192 kHz
Passband (Note 11)
to -0.01 dB corner
to -3 dB corner
0
-
.105
.490
Fs
Frequency Response 10 Hz to 20 kHz
-0.01
-
0.01
dB
StopBand
.635
-
Fs
StopBand Attenuation
90
-
dB
Total Group Delay (Fs = Sample Rate)
-
4.7/Fs
-
s
High-Pass Filter Characteristics
Passband (Note 11)
to -0.05 dB corner
to -3 dB corner
9.00x10-5
9.74x10-6
-
Fs
Passband Ripple
-
0.01
dB
Phase Deviation @ 20 Hz
-
1.34
Deg
Filter Settling Time (input signal goes to 95% of its final value)
-
5x104/Fs
-
s
AOR
dB
20 log
10
AOUT_REF
AOUTx
–
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| CS4353-CZZR | 功能描述:音频数/模转换器 IC 3.3V Stereo DAC w/2Vrms Line Driver RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel |
| CS4353-DNZ | 功能描述:IC DAC STER 106DB 2VRMS 24-QFN RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| CS4353-DNZR | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:3.3 V Stereo Audio DAC with 2 VRMS Line Output |
| CS4353-DZZ | 功能描述:音频数/模转换器 IC 3.3V Stereo DAC w/ 2Vrms Line Driver RoHS:否 制造商:Texas Instruments 转换器数量: 分辨率:16 bit 接口类型:I2S, UBS 转换速率: 信噪比:98 dB 工作电源电压:5 V DAC 输出端数量:2 工作温度范围:- 25 C to + 85 C 电源电流:23 mA 安装风格:SMD/SMT 封装 / 箱体:TQFP-32 封装:Reel |
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