Cirrus Logic CS4271 - Manual (Page 9)

CS4271
DS592F1 9
3. CHARACTERISTICS AND SPECIFICATIONS
(All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical
performance characteristics and specifications are derived from measurements taken at nominal supply voltages
and T
A
= 25 °C.)
SPECIFIED OPERATING CONDITIONS
(AGND = 0 V; all voltages with respect to ground.)
ABSOLUTE MAXIMUM RATINGS
(GND = 0 V, All voltages with respect to ground.) (Note 1)
Notes: 1. Operation beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
2. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
SCR latch-up.
Parameters Symbol Min Nom Max Units
DC Power Supplies: Positive Analog
Positive Digital
Positive Logic
VA
VD
VL
4.75
3.1
2.37
5.0
3.3
3.3 5.25
5.25
5.25 V
V
V
Ambient Operating Temperature (Power Applied)
Commercial Grade
Automotive Grade
T
A
-10
-40 -
- +70
+85 °C
°C
Parameter Symbol Min Typ Max Units
DC Power Supplies: Analog
Logic
Digital
VA
VL
VD
-0.3
-0.3
-0.3 -
-
- +6.0
+6.0
+6.0 V
V
V
Input Current (Note 2) I
in
- - ±10 mA
Analog Input Voltage V
IN
GND-0.3 - VA+0.3 V
Digital Input Voltage V
IND
-0.3 - VL+0.3 V
Ambient Operating Temperature (Power Applied) T
A
-50 - +95 °C
Storage Temperature T
stg
-65 - +150
°C