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FEATURES
Pin-compatible with MAX1232 and Dallas DS1232 Adjustable precision voltage monitor with 4.5 V and
4.75 V options Adjustable strobe monitor with 150 ms, 600 ms, or
1.2 sec options No external components Specified from −40°C to +85°C
APPLICATIONS
Microprocessor systems Portable equipment Computers Controllers Intelligent instruments Automotive systems
GENERAL DESCRIPTION
The ADM1232 is pin-compatible with the MAX1232, DS1232LP, and DS1232. The Analog Devices, Inc., ADM1232 is a microprocessor monitoring circuit that can monitor the following:
• Microprocessor supply voltage • Whether a microprocessor has locked up • External interrupts
The ADM1232 is available in four packages: an 8-lead MSOP (RM-8), an 8-lead PDIP (N-8), a 16-lead wide SOIC (RW-16), and an 8-lead narrow SOIC (R-8).
ADM1232 Datasheet
