Part Number
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ADM693 |
Manufacturer
|
Analog Devices |
Description
|
Microprocessor Supervisory Circuits |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Superior Upgrade for MAX690–MAX695 Specified Over Temperature Low Power Consumption (5 mW) Precision Voltage ...
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Datasheet
|
ADM693
|
Overview
a
FEATURES Superior Upgrade for MAX690–MAX695 Specified Over Temperature Low Power Consumption (5 mW) Precision Voltage Monitor Reset Assertion Down to 1 V V CC Low Switch On-Resistance 1.
5 ⍀ Normal, 20 ⍀ in Backup High Current Drive (100 mA) Watchdog Timer—100 ms, 1.
6 s, or Adjustable 600 nA Standby Current Automatic Battery Backup Power Switching Extremely Fast Gating of Chip Enable Signals (5 ns) Voltage Monitor for Power Fail APPLICATIONS Microprocessor Systems Computers Controllers Intelligent Instruments Automotive Systems GENERAL DESCRIPTION
VBATT
VBATT VCC
Microprocessor Supervisory Circuits ADM690–ADM695
FUNCTIONAL BLOCK DIAGRAMS
VOUT
4.
65V 1
RESET GENERATOR 2
RESET
WATCHDOG IN...
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