CS5471
RECOMMENDED OPERATING CONDITIONS (AGND, DGND = 0.0 V)
Parameter
Symbol
Min
Typ
Max
Unit
DC Power Supplies
Positive Digital
Positive Analog
Negative Analog
VD+
VA+
VA-
2.7
2.7
-2.2
3.0
3.0
-2.0
3.5
3.5
-1.8
V
V
V
Voltage Reference Input
VREF+
-
1.2
-
V
ABSOLUTE MAXIMUM RATINGS (AGND, DGND = 0.0 V; See Note 8.)
Parameter
Symbol
Min
Typ
Max
Unit
DC Power Supplies
Positive Digital
Positive Analog
Negative Analog
VD+
VA+
VA-
-0.3
-0.3
-2.5
-
-
+3.5
+3.5
-0.3
V
V
V
Input Current, Any Pin Except Supplies
Output Current
(Note 9 and 10)
IIN
-
-
-
-
-
-
-
-
10
25
mA
mA
mW
V
IOUT
PDN
VINA
VIND
TA
-
-
Power Dissipation
(Note 11)
All Analog Pins
All Digital Pins
500
Analog Input Voltage
VA- - 0.3
-0.3
-40
(VA+) + 0.3
(VD+) + 0.3
85
Digital Input Voltage
V
Ambient Operating Temperature
Storage Temperature
°C
°C
Tstg
-65
150
Notes: 8. All voltages with respect to AGND.
9. Applies to all pins including continuous over-voltage conditions at the analog input (AIN) pins.
10. Transient current of up to 100 mA will not cause SCR latch-up. Maximum input current for a power
supply pin is 50 mA.
11. Total power dissipation, including all input currents and output currents.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
5
CIRRUS [ CIRRUS LOGIC ]
