Cirrus Logic CS4391 - Manual (Page 7)

CS4391
DS335PP4 7
DIGITAL CHARACTERISTICS
(T
A
= 25° C)
ABSOLUTE MAXIMUM RATINGS
(AGND = 0 V; all voltages with respect to ground.)
WARNING: Operation at or beyond these limits may result in permanent damage to the device. Normal operation is
not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
(AGND = 0V; all voltages with respect to ground.)
Parameters Symbol Min Typ Max Units
High-Level Input Voltage V
IH
70% - - VL
Low-Level Input Voltage V
IL
- 20% VL
Input Leakage Current I
in
- - ±10
µA
Input Capacitance - 8 - pF
Maximum MUTEC Drive Current - 3 - mA
Parameters Symbol Min Max Units
DC Power Supply VA
VL -0.3
-0.3 6.0
VA
V
V
Input Current, Any Pin Except Supplies I
in
- ±10 mA
Digital Input Voltage V
IND
-0.3 VL+0.4 V
Ambient Operating Temperature (power applied) T
A
-55 125 °C
Storage Temperature T
stg
-65 150 °C
Parameters Symbol Min Typ Max Units
DC Power Supply VA
VL 2.7
1.8 5.0
-
5.5
VA
V
V