CS4341A Datasheet, PDF (29/32 Pages) Cirrus Logic – 24-Bit, 192 kHz Stereo DAC with Volume Control

CS4341A
DC ELECTRICAL CHARACTERISTICS (AGND = 0V; all voltages with respect to AGND.)
Parameters
Symbol Min Typ Max Units
Normal Operation (Note 9)
Power Supply Current
VA = 5.0V I_A
VA = 3.3V
-
18
25
mA
-
15
20
mA
Power Dissipation
VA = 5.0V
VA = 3.3V
-
90 125 mW
-
50 100 mW
Power-down Mode (Note 10)
Power Supply Current
VA = 5.0V I_A
VA = 3.3V
-
60
-
µA
-
35
-
µA
Power Dissipation
VA = 5.0V
VA = 3.3V
-
0.3
-
mW
-
0.1
-
mW
All Modes of Operation
Power Supply Rejection Ratio (Note 11)
1 kHz PSRR
-
60
-
dB
60 Hz
-
40
-
dB
V_Q Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
- 0.5•VA -
V
-
250
-
kΩ
-
0.01
-
mA
Filt+ Nominal Voltage
Output Impedance
Maximum allowable DC current source/sink
-
VA
-
V
-
250
-
kΩ
-
0.01
-
mA
MUTEC Low-Level Output Voltage
-
0
-
V
MUTEC High-Level Output Voltage
-
VA
-
V
Maximum MUTEC Drive Current
-
3
-
mA
DIGITAL INPUT CHARACTERISTICS (AGND = 0V; all voltages with respect to AGND.)
Parameters
Symbol Min Typ Max
Input Leakage Current
Input Capacitance
I_in
-
-
±10
-
8
-
Units
µA
pF
DIGITAL INTERFACE SPECIFICATIONS (GND = 0 V; all voltages with respect to GND.)
Parameters
Symbol Min Max Units
Interface Voltage Supply = 3.3V or 5.0V
High-Level Input Voltage
Low-Level Input Voltage
V_IH
2.0
-
V
V_IL
-
0.8
V
THERMAL CHARACTERISTICS AND SPECIFICATIONS
Parameters
Package Thermal Resistance
Ambient Operating Temperature
Symbol Min Typ Max Units
θ_JA
(Power Applied) T_A
-
125
-
°C/Watt
-10
-
+70
°C
DS582PP1
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