参数资料
型号: CDB4271
厂商: Cirrus Logic Inc
文件页数: 5/29页
文件大小: 0K
描述: EVAL BOARD CS4271 STEREO CODEC
标准包装: 1
主要目的: 音频编解码器
嵌入式: 是,FPGA / CPLD
已用 IC / 零件: CS4271
主要属性: 立体声 24 位 192 kHz 采样率
次要属性: I²S,S/PDIF 输入和输出,模拟输入和输出,GUI
已供物品: 板,缆线,CD
产品目录页面: 754 (CN2011-ZH PDF)
相关产品: CS4271-DZZR-ND - IC CODEC 24BIT 114DB 28-TSSOP
CS4271-DZZ-ND - IC CODEC 24BIT 114DB 28-TSSOP
598-1041-5-ND - IC CODEC AUD 24BIT 114DB 28TSSOP
其它名称: 598-1003
CS4271
DS592F1
13
DAC COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE
(cont) (Note 12)
Notes: 8. Slow Roll-Off interpolation filter is only available in control port mode.
9. Response is clock dependent and will scale with Fs. Note that the response plots (Figures 21 to 44) have
been normalized to Fs and can be de-normalized by multiplying the X-axis scale by Fs.
10. Single and Double Speed Mode Measurement Bandwidth is from stopband to 3 Fs.
Quad Speed Mode Measurement Bandwidth is from stopband to 1.34 Fs.
11. De-emphasis is available only in Single Speed Mode; Only 44.1 kHz De-emphasis is available in Stand-
Alone Mode.
12. Plots of this data are contained in the “Appendix” on page 47. See Figure 21 through Figure 44.
Parameter
Slow Roll-Off (Note 8)
Unit
Min
Typ
Max
Single Speed Mode - 48 kHz
Passband (Note 9)
to -0.01 dB corner
to -3 dB corner
0
-
0.417
0.499
Fs
Frequency Response 10 Hz to 20 kHz
-0.01
-
+0.01
dB
StopBand
.583
-
Fs
StopBand Attenuation
(Note 10)
64
-
dB
Group Delay
-
6.5/Fs
-
s
De-emphasis Error (Note 11)
Fs = 32 kHz
(Relative to 1 kHz)
Fs = 44.1 kHz
Fs = 48 kHz
-
±0.23
±0.14
±0.09
dB
Double Speed Mode - 96 kHz
Passband (Note 9)
to -0.01 dB corner
to -3 dB corner
0
-
.296
.499
Fs
Frequency Response 10 Hz to 20 kHz
-0.01
-
0.01
dB
StopBand
.792
-
Fs
StopBand Attenuation
(Note 10)
70
-
dB
Group Delay
-
3.9/Fs
-
s
Quad Speed Mode - 192 kHz
Passband (Note 9)
to -0.01 dB corner
to -3 dB corner
0
-
.104
.481
Fs
Frequency Response 10 Hz to 20 kHz
-0.01
-
0.01
dB
StopBand
.868
-
Fs
StopBand Attenuation
(Note 10)
75
-
dB
Group Delay
-
4.2/Fs
-
s
相关PDF资料
PDF描述
VLF302510MT-100M INDUCTOR POWER 10UH .59A SMD
UDQ2916LBTR IC MOTOR DRIVER PWM DUAL 24SOIC
ABC06DREF CONN EDGECARD 12POS .100 EYELET
GSM12DSEI-S13 CONN EDGECARD 24POS .156 EXTEND
6278027-4 C/A ST/MT-RJ, MM 4M1
相关代理商/技术参数
参数描述
CDB4272 功能描述:音频 IC 开发工具 Eval Bd CS4272 RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
CDB4299 功能描述:音频 IC 开发工具 Eval Bd AC’97 CODEC w/SRC RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
CDB42L50 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Low Voltage, Stereo CODEC with headphone Amp
CDB42L51 功能描述:音频 IC 开发工具 Eval Bd Low-volt CODEC RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
CDB42L51/FAE 制造商:Cirrus Logic 功能描述:EVAL BOARD FOR THE CS42L51 PORTABLE STEREO CODEC - Bulk