CS43122-KS CIRRUS [Cirrus Logic], CS43122-KS Datasheet - Page 6

• Manufacturer Part Number: CS43122-KS
• Description: 122dB, 24-Bit, 192kHz DAC for Digital Audio
• Manufacturer: CIRRUS [Cirrus Logic]

Notes: 1. Triangular PDF dithered data.
6
Power Supplies
Supply Current
VA = 5 .0V
Power Dissipation
VA = 5 .0V
Power Supply Rejection Ratio (1 kHz)
Analog Output
Full Scale Differential Output Voltage
Common Mode Voltage
Interchannel Gain Mismatch
Gain Drift
Differential DC Offset
AC-Load Resistance
Load Capacitance
Interchannel Isolation
ANALOG CHARACTERISTICS
2. Performance limited by 16-bit quantization noise.
3. Valid with the recommended capacitor values on FILT+ and CMOUT as shown in Figure 1. Increasing
the capacitance will also increase the PSRR.
Parameter
Parameter
power-down state
normal operation
normal operation
normal operation
power-down
(120 Hz)
(Note 3)
(1 kHz)
(CONTINUED)
Symbol
Symbol
I
PSRR
D
C
R
I
I
+ I
A
D
L
L
A
Min
-
-
-
-
-
-
-
TBD
Min
VD = 3 V
1.0
-
-
-
-
-
-
Typ
166
0.3
17
27
60
60
40
Max Min
TBD
TBD
1.33VREF
0.5VREF
-
-
-
Typ
100
0.1
2.0
90
-
-
-
-
-
-
-
-
-
VD = 5 V
Typ
205
0.3
17
24
30
60
40
Max
TBD
TBD
100
-
-
-
-
-
Max
TBD
TBD
CS43122
-
-
-
-
ppm/°C
VDC
Unit
Vpp
mV
dB
k
Unit
pF
dB
mW
mW
mA
mA
dB
dB
A