
6
DS563F2
CS5381
ANALOG CHARACTERISTICS (CS5381-KSZ/-KZZ)
Test conditions (unless otherwise specified): Input test signal is a 1 kHz sine wave; measurement bandwidth is
10 Hz to 20 kHz.
4.
Referred to the typical full-scale input voltage.
5.
Measured between AIN+ and AIN-.
Parameter
Symbol
Min
Typ
Max
Unit
Single-Speed Mode
Fs = 48 kHz
Dynamic Range
A-weighted
unweighted
114
111
120
117
-
dB
Total Harmonic Distortion + Noise
-1 dB
-20 dB
-60 dB
THD+N
-
-110
-97
-57
-104
-
dB
Double-Speed Mode
Fs = 96 kHz
Dynamic Range
A-weighted
unweighted
40 kHz bandwidth unweighted
114
111
-
120
117
114
-
dB
Total Harmonic Distortion + Noise
-1 dB
-20 dB
-60 dB
40 kHz bandwidth
-1 dB
THD+N
-
-110
-97
-57
-107
-104
-
dB
Quad-Speed Mode
Fs = 192 kHz
Dynamic Range
A-weighted
unweighted
40 kHz bandwidth unweighted
114
111
-
120
117
114
-
dB
Total Harmonic Distortion + Noise
-1 dB
-20 dB
-60 dB
40 kHz bandwidth
-1 dB
THD+N
-
-110
-97
-57
-107
-104
-
dB
Dynamic Performance for All Modes
Interchannel Isolation
-110
-
dB
DC Accuracy
Interchannel Gain Mismatch
-0.1
-
dB
Gain Error
-5
-
5
%
Gain Drift
-
±100
-
ppm/°C
Offset Error
HPF enabled
HPF disabled
-
0
100
-
LSB
Analog Input Characteristics
Full-scale Input Voltage
1.07*VA
1.13*VA
1.18*VA
Vpp
Input Impedance (Differential)
-2.5
-
k
Common Mode Rejection Ratio
CMRR
-
100
-
dB