IMP811JEUS-T IMP [IMP, Inc], IMP811JEUS-T Datasheet - Page 4

• Manufacturer Part Number: IMP811JEUS-T
• Description: 4-pin ?P Voltage Supervisor with Manual Reset
• Manufacturer: IMP [IMP, Inc]

4
Max. Supply Current
Package Pins
Manual RESET input
Package Type
Active-HIGH RESET output
Active-LOW RESET output
Pin Descriptions
Related Products
(IMP812)
(IMP811)
1
2
2
3
4
RESET
RESET
GND
V
MR
CC
Ground
RESET is asserted LOW if V
140ms minimum after the reset conditions are removed. In addition, RESET is active LOW
as long as the manual reset is low.
RESET is asserted HIGH if V
140ms minimum after the reset conditions are removed. In addition, RESET is active
HIGH as long as the manual reset is low.
Manual Reset Input. A logic LOW on MR asserts RESET. RESET remains active as long
as MR is LOW and for 180ms after MR returns HIGH. The active low input has an internal
20kΩ pull-up resistor. The input should be left open if not used. It can be driven by TTL or
CMOS logic or shorted to ground by a switch..
Power supply input voltage (3.0V, 3.3V, 5.0V)
SOT-23
15µA
I
3
408-432-9100/www.impweb.com
SOT-23
15µA
I
3
CC
CC
falls below the reset threshold and remains LOW for the
falls below the reset threshold and remains HIGH for the
SOT-143
15µA
I
I
4
IMP8
IMP8
1
1
1
1
, IMP8
SOT-143
, IMP8
15µA
I
I
4
©
1999 IMP, Inc.
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1
2
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