
CS4391A
6
DS600PP3
ANALOG CHARACTERISTICS (Test conditions (unless otherwise specified): Input test signal is a
997 Hz sine wave at 0 dBFS; measurement bandwidth is 10 Hz to 20 kHz; Test load RL = 5 k, CL = 10 pF)
Parameter
VA = 5 V
Symbol
Min
Typ
Max
Unit
Dynamic Performance
Dynamic Range
unweighted
A-Weighted
40 kHz Bandwidth
A-Weighted
100
103
-
105
108
102
-
dB
Total Harmonic Distortion + Noise
0 dB
-20 dB
-60 dB
THD+N
-
-94
-85
-45
-89
-
-40
dB
Idle Channel Noise / Signal-to-Noise Ratio
-
108
-
dB
Interchannel Isolation
(1 kHz)
-
100
-
dB
Power Supplies
Power Supply Current
normal operation
power-down state
IA + IL
-
17
60
35
-
mA
A
Power Dissipation
normal operation
power-down
-
85
0.3
175
-
mW
Power Supply Rejection Ratio (1 kHz)
(60 Hz)
PSRR
-
60
40
-
dB
Parameter
Symbol
Min
Typ
Max
Units
Analog Output
Full Scale Differential Output Voltage
1.05VA
1.1VA
1.15VA
Vpp
Common Mode Voltage
CMOUT
-
0.43VA
-
VDC
Interchannel Gain Mismatch
-
0.1
-
dB
Gain Drift
-
100
-
ppm/°C
AC-Load Resistance
RL
5-
-
k
Load Capacitance
CL
-
100
pF