AAT3510/1/2/3/4/5/6/7/8/9
Micropower µP Reset with Watchdog Timer
Absolute Maximum Ratings
1
T
A
= 25°C, unless otherwise noted.
Symbol
V
CC
V
MR
, V
WDI
V
RESET
I
VCC
, I
MR
, I
WDI
I
RESET
dV
CC
/dt
T
J
Description
V
CC
to GND
MR, WDI to GND
RESET to GND (Push-Pull or Bidirectional Output)
RESET to GND (Open Drain Output)
Maximum Continuous Input Current
RESET/RESET Output Current
Rate of Rise of V
CC
Operating Junction Temperature Range (-40°C to +150°C)
Max
-0.3 to 6
-0.3 to V
CC
+ 0.3
-0.3 to V
CC
+ 0.3
-0.3 to 6
20
20
100
150
Units
V
V
V
mA
mA
V/µs
°C
Thermal Information
2
Symbol
Θ
JA
P
D
Description
Maximum Thermal Resistance
Maximum Power Dissipation
Value
190
526
Units
°C/W
mW
1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-
tions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Mounted on an FR4 board.
3510.2006.03.1.7
3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
