cs5364 Cirrus Logic, Inc., cs5364 Datasheet - Page 13

• Manufacturer Part Number: cs5364
• Description: 114 Db, 192 Khz, 4-channel A/d Converter
• Manufacturer: Cirrus Logic, Inc.

DS625F3
ANALOG PERFORMANCE (AUTOMOTIVE)
Test Conditions (unless otherwise specified). VA = 5.25 to 4.75 V, VD = 5.25 to 3.14 V, VLS = VLC = 5.25 to 1.71 V
and T
Single-Speed Mode
Dynamic Range
Total Harmonic Distortion + Noise
referred to typical full scale
Double-Speed Mode
Dynamic Range
Total Harmonic Distortion + Noise
referred to typical full scale
Quad-Speed Mode
Dynamic Range
Total Harmonic Distortion + Noise
referred to typical full scale
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
A
= -40° to +85° C. Full-scale input sine wave. Measurement Bandwidth is 10 Hz to 20 kHz.
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
-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
1.02*VA
Min
106
103
106
103
106
103
-7
0
-
-
-
-
-
-
-
-
-
-
1.13*VA
±
-105
-105
-102
-105
-102
Typ
108
108
250
114
114
114
110
111
-91
-51
111
-91
-51
111
-91
-51
0.1
82
100
-
-
-
1.24*VA
Max
100
-97
-45
-97
-45
-97
-45
7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS5364
ppm/°C
Unit
LSB
Vpp
dB
dB
dB
dB
dB
dB
dB
dB
k
dB
%
Ω
13