MIC6315-46D4UY datasheet(3/8 Pages) MICREL

Part #	MIC6315-46D4UY

Description	Open-Drain 關P Reset Circuit

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Manufacturer	MICREL [Micrel Semiconductor]

Direct Link	http://www.micrel.com

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Micrel, Inc.

MIC6315

Pin Configuration

4-Pin SOT-143 (U)

(Top View)

Pin Description

Pin Number

Pin Name

Pin Function

1

GND

IC Ground.

2

/RESET

/RESET goes low if VCC falls below the reset threshold and remains asserted for one reset

timeout period after VCC exceeds the reset threshold.

3

/MR

Manual Reset Input: A logic LOW on /MR forces a reset. The reset will remain asserted as long

as /MR is held LOW and for one reset timeout period after /MR goes HIGH. This input can be

shorted to ground via a switch or be driven by TTL or CMOS logic. Float if unused.

4

VCC

Power Supply Input.

October 17, 2014

3

Revision 2.0

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