參數(shù)資料
型號: CDB4270
廠商: Cirrus Logic, Inc.
元件分類: Codec
英文描述: 24-Bit, 192 kHz Stereo Audio CODEC
中文描述: 24位192千赫立體聲音頻CODEC
文件頁數(shù): 14/48頁
文件大?。?/td> 730K
代理商: CDB4270
14
DS686A1
CS4270
ADC ANALOG CHARACTERISTICS - ALL MODES
ADC DIGITAL FILTER CHARACTERISTICS
(
Note 11
)
(Measurement Bandwidth is 10 Hz to 20 kHz unless otherwise specified)
Interchannel Isolation
-
90
-
dB
DC Accuracy
Interchannel Gain Mismatch
-
0.1
-
dB
Gain Error
-3
-
3
%
Gain Drift
-100
-
+100
ppm/°C
Analog Input Characteristics
Full-scale Input Voltage
0.54*V
A
0.56*VA
0.58*V
A
Vpp
Input Impedance
-
300
-
k
Parameter
Symbol
Min
Typ
Max
Unit
Single-Speed Mode
Passband
(-0.1 dB)
(
Note 12
)
0
-
-
-
-
0.47
0.035
-
-
-
0.0001
Fs
dB
Fs
dB
s
deg
Passband Ripple
Stopband
-0.1
0.58
-95
-
-
(
Note 12
)
Stopband Attenuation
Group Delay
t
gd
12/Fs
-
Interchannel Phase Deviation
Double-Speed Mode
Passband
(-0.1 dB)
(
Note 12
)
0
-
-
-
-
0.45
0.035
-
-
-
0.0001
Fs
dB
Fs
dB
s
deg
Passband Ripple
Stopband
-0.1
0.68
-92
-
-
(
Note 12
)
Stopband Attenuation
Group Delay
t
gd
9/Fs
-
Interchannel Phase Deviation
Quad-Speed Mode
Passband
(-0.1 dB)
(
Note 12
)
0
-
-
-
-
0.24
0.035
-
-
-
0.0001
Fs
dB
Fs
dB
s
deg
Passband Ripple
Stopband
-0.1
0.78
-97
-
-
(
Note 12
)
Stopband Attenuation
Group Delay
Interchannel Phase Deviation
High-Pass Filter Characteristics
Frequency Response
t
gd
5/Fs
-
-3.0 dB
-0.13 dB
(
Note 13
)
(
Note 13
)
-
1
20
10
-
-
-
Hz
Hz
deg
Phase Deviation
@ 20 Hz
-
相關(guān)PDF資料
PDF描述
CDB4271 24-Bit, 192 kHz Stereo Audio CODEC
CDB4272 24-Bit, 192 kHz Stereo Audio CODEC
CDB42L51 Silver Mica Capacitor; Capacitance:120pF; Capacitance Tolerance:+/- 5%; Series:CDV16; Voltage Rating:1000VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:5.94mm; Leaded Process Compatible:Yes RoHS Compliant: Yes
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CDB43122 122dB, 24-Bit, 192kHz DAC for Digital Audio
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDB4271 功能描述:音頻 IC 開發(fā)工具 Eval Bd CS4271 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB4272 功能描述:音頻 IC 開發(fā)工具 Eval Bd CS4272 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB4299 功能描述:音頻 IC 開發(fā)工具 Eval Bd AC’97 CODEC w/SRC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB42L50 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Low Voltage, Stereo CODEC with headphone Amp
CDB42L51 功能描述:音頻 IC 開發(fā)工具 Eval Bd Low-volt CODEC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V