AAT3510IGV-2.63-A-A-T1 ANALOGICTECH [Advanced Analogic Technologies], AAT3510IGV-2.63-A-A-T1 Datasheet - Page 5

• Manufacturer Part Number: AAT3510IGV-2.63-A-A-T1
• Description: Micropower uP Reset with Watchdog Timer
• Manufacturer: ANALOGICTECH [Advanced Analogic Technologies]

Note 1: Over-temperature limits are guaranteed by design, not production tested.
Note 2: This is the minimum time RESET must be held low by an external pulldown source to set the active pullup flip-flop.
Note 3: Measured from RESET V
Note 4: Watchdog timeout period C is not available on AAT3513, AAT3514, and AAT3518.
Note 5: WDI is internally serviced within the watchdog period if WDI is left unconnected.
Note 6: The WDI input current is specified as the average input current when the WDI input is driven high or low. The WDI input is
designed for a three-stated-output device with a 10µA maximum leakage current and capable of driving a maximum capacitive load of
200pF. The three-state device must be able to source and sink at least 200µA when active.
3510.2004.08.1.4
Manual RESET Input (AAT3510, 3511, 3512, 3515, 3516, 3517, 3519)
Symbol
V
V
IH
IL
Description
MR Input Threshold
MR Input Threshold
MR Input Pulse Width
MR Glitch Rejection
MR Internal Pullup Resistance
MR to Reset Delay
OL
to (0.8 x V
CC
), Open Circuit Output.
Micropower µP Reset with Watchdog Timer
Conditions
T
V
A
CC
= 25°C
= 5V
AAT3510/1/2/3/4/5/6/7/8/9
0.3 x V
Min
35
1
CC
Typ
100
230
52
0.7 x V
Max
75
CC
Units
k
µs
ns
ns
V
5