cs5381 Cirrus Logic, Inc., cs5381 Datasheet - Page 6

• Manufacturer Part Number: cs5381
• Description: 120 Db, 192 Khz Stereo A/d Converter
• Manufacturer: Cirrus Logic, Inc.

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