ADM1232 Datasheet

• 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

• Microprocessor systems
• Portable equipment
• Computers
• Controllers
• Intelligent instruments
• Automotive systems

The ADM1232 is pin-compatible with the MAX1232, DS1232LP, and DS1232. The Analog Devices, Inc., ADM1232 is a micro-processor 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).