Cirrus Logic CS4382 - Manual (Page 8)

8 DS514F2
CS4382
DIGITAL CHARACTERISTICS
(For KQZ T
A
= -10°C to +70°C; VLC = VLS = 1.8 V to 5.5 V)
ABSOLUTE MAXIMUM RATINGS
(GND = 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
(GND = 0 V; all voltages with respect to ground.)
Parameters Symbol Min Typ Max Units
High-Level Input Voltage Serial Data Port
Control Port
V
IH
V
IH
70% VLS
70% VLC -
- -
- V
V
Low-Level Input Voltage Serial Data Port
Control Port
V
IL
V
IL
-
- -
- 20% VLS
20% VLC V
V
Input Leakage Current (Note 7) I
in
- - ±10
μA
Input Capacitance - 8 - pF
Maximum MUTEC Drive Current - 3 - mA
MUTEC High-Level Output Voltage V
OH
- VA - V
MUTEC Low-Level Output Voltage V
OL
- 0 - V
Parameters Symbol Min Max Units
DC Power Supply Analog power
Digital internal power
Serial data port interface power
Control port interface power
VA
VD
VLS
VLC
-0.3
-0.3
-0.3
-0.3 6.0
6.0
6.0
6.0 V
V
V
V
Input Current, Any Pin Except Supplies I
in
- ±10 mA
Digital Input Voltage Serial data port interface
Control port interface
V
IND-S
V
IND-C
-0.3
-0.3 VLS+ 0.4
VLC+ 0.4 V
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 Analog power
Digital internal power
Serial data port interface power
Control port interface power
VA
VD
VLS
VLC
4.5
3.0
1.8
1.8 5.0
3.3
5.0
5.0 5.5
5.5
5.5
5.5 V
V
V
V