CS5344-CZZR Cirrus Logic Inc, CS5344-CZZR Datasheet - Page 7

• Manufacturer Part Number: CS5344-CZZR
• Description: IC,A/D CONVERTER,DUAL,24-BIT,TSSOP,10PIN
• Manufacturer: Cirrus Logic Inc

DS687A4
ANALOG CHARACTERISTICS - AUTOMOTIVE GRADE
Test conditions (unless otherwise specified): Input test signal is a 1 kHz sine wave; measurement bandwidth is
10 Hz to 20 kHz; source impedance less than or equal to 2.5 kΩ.
Notes:
Dynamic Performance for Automotive Grade
Single-Speed Mode
Dynamic Range
Total Harmonic Distortion + Noise
Double-Speed Mode
Dynamic Range
Total Harmonic Distortion + Noise
Dynamic Performance for Automotive Grade - All Modes
Interchannel Isolation
DC Accuracy
Interchannel Gain Mismatch
Gain Error
Gain Drift
Analog Input Characteristics
Full-scale Input Voltage
Input Impedance
5. Referred to the typical full-scale input voltage
Fs = 48 kHz Symbol
Fs = 96 kHz
unweighted
unweighted
A-weighted
A-weighted
(Note 5)
(Note 5)
-20 dB
-60 dB
-20 dB
-60 dB
-1 dB
-1 dB
THD+N
THD+N
Min
Min
87
84
87
84
-
-
-
-
-
-
0.51*VA
VA = 3.3 V
Min
-3
-
-
-
-
Typ
Typ
-86
-75
-35
-86
-75
-35
95
92
95
92
Max
Max
-78
-78
-
-
-
-
-
-
-
-
0.56*VA
±
Typ
7.5
90
100
-
-
Min
Min
90
87
90
87
-
-
-
-
-
-
VA = 5.0 V
Typ
Typ
-90
-78
-38
-90
-78
-38
98
95
98
95
0.57*VA
Max
0.1
+3
-
-
-
Max
Max
-82
-82
-
-
-
-
-
-
-
-
CS5343/4
ppm/°C
Unit
Unit
Unit
Vpp
MΩ
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
%
7