CS4272-DZZ Datasheet, PDF (11/53 Pages) Cirrus Logic – 24-Bit, 192 kHz Stereo Audio CODEC

CS4272
DAC ANALOG CHARACTERISTICS - AUTOMOTIVE GRADE (Notes 3 to 7)
Parameter
Symbol
Dynamic Performance
Dynamic Range
24-Bits
16-Bits
A-Weighted
unweighted
unweighted
Total Harmonic Distortion + Noise
0 dB THD+N
-20 dB
-60 dB
Idle Channel Noise / Signal-to-Noise Ratio
Interchannel Isolation
(1 kHz)
DC Accuracy
Interchannel Gain Mismatch
ICGM
Gain Drift
Analog Output Characteristics and Specifications
Full Scale Differential Output Voltage
Output Resistance
Minimum AC-Load Resistance
Maximum Load Capacitance
V_FS
(note 7) Z_out
R_L
C_L
Min
106
103
-
-
-
-
-
-
-
-
0.91xVA
-
-
-
Typ
114
111
94
-100
-91
-51
114
100
0.1
100
0.96xVA
100
3
100
Max
-
-
-
-92
-
-43
-
-
-
-
1.01xVA
-
-
-
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
ppm/°C
Vpp
Ω
kΩ
pF
DS593F1
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