CS4362A_08 Datasheet, PDF (11/50 Pages) Cirrus Logic – 114 dB, 192 kHz 6-Channel D/A Converter

POWER AND THERMAL CHARACTERISTICS
CS4362A
Parameters
Symbol Min
Typ
Max Units
Power Supplies
Power Supply Current
(Note 4)
Normal Operation, VA= 5 V
I_A
VD= 2.5 V
I_D
(Note 5) Interface Current, VLC=5 V I_LC
VLS=5 V
I_LS
(Note 6) Power-down State (all supplies) I_pd
Power Dissipation (Note 4)
VA = 5 V, VD = 2.5 V
Normal Operation
(Note 6) Power-down
-
60
65
mA
-
16
22
mA
-
2
-
µA
-
84
-
µA
-
200
-
µA
-
340
390
mW
-
1
-
mW
Package Thermal Resistance
Power Supply Rejection Ratio (Note 7)
Multi-layer θ_JA
Two-layer θ_JA
θ_JC
-
48
-
°C/Watt
-
65
-
°C/Watt
-
15
-
°C/Watt
(1 kHz)
(60 Hz)
PSRR
-
-
60
40
-
-
dB
dB
Notes:
4. Current consumption increases with increasing FS within a given speed mode and is signal-dependent.
Max values are based on highest FS and highest MCLK.
5. I_LC measured with no external loading on the SDA pin.
6. Power-down Mode is defined as RST pin = Low with all clock and data lines held static.
7. Valid with the recommended capacitor values on FILT+ and VQ as shown in Figure 5 and Figure 6.
DS617F1
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