CS5331A-BS Ver la hoja de datos (PDF) - Cirrus Logic
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CS5331A-BS Datasheet PDF : 30 Pages
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CS5330A/CS5331A
ANALOG CHARACTERISTICS (TA = 25°C; VA+ = 5V; -1 dBFS Input Sinewave, 997 Hz;
Fs = 48 kHz; MCLK = 12.288 MHz; SCLK = 3.072 MHz; Measurement Bandwidth is 10 Hz to 20 kHz unless oth-
erwise specified; Logic 0 = 0V, Logic 1 = VD+)
Parameter
5330A/31A-KS
Symbol Min Typ Max
Temperature Range
Dynamic Performance
TA
-10 to +70
Dynamic Range
A-weighted
88 94
-
86 92
-
Total Harmonic Distortion+Noise (Note 1) THD+N
-1dB
-
-20dB
-
-60dB
-
-84 75
-72 66
-32 26
Total Harmonic Distortion
-1dB THD - 0.003 0.02
Interchannel Phase Deviation
-
0
-
Interchannel Isolation
dc Accuracy
(dc to 20 kHz)
-
90
-
Interchannel Gain Mismatch
-
0.1
-
Gain Error
Gain Drift
-
-
±10
- 150 -
Offset Error
(Note 2)
-
-
0
Analog Input
Full Scale Input Voltage Range
VIN 3.6 4.0 4.4
Input Impedance
(Fs = 48 kHz) ZIN
- 100
-
Input Bias Voltage
-
2.4
-
Power Supplies
Power Supply Current
(Note 3) IA+
VA+
-
30
42
Power down
- 100 1000
Power Dissipation
(Note 3)
Normal
Power Down
- 150 220
- 0.5 5.25
Power Supply Rejection Ratio
PSRR -
50
-
* Refer to Parameter Definitions at the end of this data sheet.
Notes: 1. Referenced to typical full-scale input voltage (4.0 Vpp)
2. Internal highpass filter removes offset.
3. For max power calculations, VD = 5.25 V.
5330A/31A-BS
Min Typ Max
-40 to +85
86 94
-
84 92
-
- -84 75
- -72 66
- -32 26
- 0.003 0.02
-
0
-
-
90
-
-
0.1
-
-
-
±10
- 150 -
-
-
0
3.6 4.0 4.4
- 100 -
-
2.4
-
-
30
42
- 100 1000
- 150 220
- 0.5 5.25
-
50
-
Units
°C
dB
dB
dB
dB
dB
%
Degree
dB
dB
%
ppm/°C
LSB
Vpp
kΩ
V
mA
µA
mW
mW
dB
2
DS138F2
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