Part Number
|
ASM161 |
Manufacturer
|
Alliance Semiconductor |
Description
|
(ASM161 / ASM162) uP Supervisory Circuit |
Published
|
Aug 13, 2007 |
Detailed Description
|
com
October 2003
rev 1.0
ASM161 / ASM162
µP Supervisory Circuit
Key Features
monitor power supplies in...
|
Datasheet
|
ASM161
|
Overview
com
October 2003
rev 1.
0
ASM161 / ASM162
µP Supervisory Circuit
Key Features
monitor power supplies in • • • • • • Edge triggered manual reset input single pulse output 49µS minimum MR disable period after reset CMOS/TTL logic or switch interface Debounced input Low supply current extends battery life • 6µA / 15µA typ/max at 5.
5V • 4.
5µA / 10µA typ/max at 3.
6V Long reset period • 0.
8 sec minimum, 2 sec maximum Two reset polarity options • ASM161: Active LOW, open-drain • ASM162: Active HIGH Pinout matches the AS811/812 Small 4-Pin SOT-143 package Two temperature ranges: 00 to 700c and -400c to +850c
General Description
The ASM161 and ASM162 are cost effective, low power su...
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