CS4225 Datasheet, PDF (3/30 Pages) Cirrus Logic – Digital Audio Conversion System

CS4225
ANALOG CHARACTERISTICS (Continued)
Parameter *
Symbol Min
Typ
Analog Output Characteristics - Minimum Attenuation; Unless Otherwise Specified.
DAC Resolution
16
-
DAC Differential Nonlinearity
-
-
Total Dynamic Range
(DAC muted,A weighted)
100
-
Total Harmonic Distortion
(Note 2) THD
-
-
Instantaneous Dynamic Range
(DAC not muted, Note 2, A weighted)
85
88
Interchannel Isolation
(Note 2)
-
85
Interchannel Gain Mismatch
-
-
Frequency Response
(0 to 0.476 Fs)
-3.0
-
Programmable Attenuation
(All Outputs)
0.2
-
Attenuation Step
0.88
1.0
Offset Voltage
-
10
Full Scale Output Voltage
(Note 2)
2.66
2.8
Gain Drift
-
100
Deviation from Linear Phase
-
-
Out of Band Energy
(Fs/2 to 2Fs)
-
-60
Analog Output Load
Resistance:
Capacitance:
8
-
-
-
Power Supply
Power Supply Current
Operating
Power Down
-
120
-
1
Power Supply Rejection
(1 kHz)
-
40
Notes: 2. 10 kΩ, 100 pF load.
Max Units
-
Bits
±0.9
LSB
-
dB
0.01
%
-
dB
-
0.2
+0.2
-117
1.12
-
2.94
-
5
-
-
100
dB
dB
dB
dB
dB
mV
Vpp
ppm/°C
Degrees
dB
kΩ
pF
TBD
mA
TBD
mA
-
dB
DS86PP8
3