CDB5368(2005) View Datasheet(PDF) - Cirrus Logic
Part Name
Description
Manufacturer
CDB5368 Datasheet PDF : 39 Pages
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CS5368
ANALOG PERFORMANCE (CS5368-CQZ)
Unless otherwise specified, input test signal is a 1 kHz sine wave. Measurement bandwidth is 10 Hz to 20 kHz.
Parameter
Single-Speed Mode (Fs = 48 kHz)
Dynamic Range
A-weighted
unweighted
Total Harmonic Distortion + Noise
referred to typical full scale
-1 dB
-20 dB
-60 dB
Double-Speed Mode (Fs = 96 kHz)
Dynamic Range
A-weighted
unweighted
40 kHz bandwidth unweighted
Total Harmonic Distortion + Noise
referred to typical full scale
40 kHz bandwidth
-1 dB
-20 dB
-60 dB
-1dB
Quad-Speed Mode (Fs = 192 kHz)
Dynamic Range
A-weighted
unweighted
40 kHz bandwidth unweighted
Total Harmonic Distortion + Noise
referred to typical full scale
40 kHz bandwidth
-1 dB
-20 dB
-60 dB
-1dB
Dynamic Performance for All Modes
Interchannel Isolation
DC Accuracy
Interchannel Gain Mismatch
Gain Error
Gain Drift
Offset Error
HPF enabled
HPF disabled
Analog Input Characteristics
Full-scale Differential Input Voltage
(at VA = 5V)
Input Impedance (Differential)
Common Mode Rejection Ratio
Symbol
THD+N
THD+N
THD+N
CMRR
Min
108
105
-
-
-
108
105
-
-
-
-
-
108
105
-
-
-
-
-
-
-
-
-
0
-
1.07*VA
-
-
Typ
114
111
-105
-91
-51
114
111
108
-105
-91
-51
-102
114
111
108
-105
-91
-51
-102
110
0.1
-
± 100
-
-
1.13*VA
7.5
82
Max Unit
-
dB
-
dB
-99
dB
-
dB
-
dB
-
dB
-
dB
-
dB
-99
dB
-
dB
-
dB
-
dB
-
dB
-
dB
-
dB
-99
dB
-
dB
-
dB
-
dB
-
dB
-
dB
±5
%
- ppm/°C
-
LSB
100 LSB
1.19*VA Vpp
-
kΩ
-
dB
DS624A1
15
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