MAX800M Datasheet Microprocessor Supervisory Circuits

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: Click here for production status of specific part numbers. MAX691A/MAX693A/ MAX800L/MAX800M Microprocessor Supervisory Circuits.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	MAX800M
Manufacturer	Maxim Integrated (now Analog Devices)
File Size	2.33 MB
Description	Microprocessor Supervisory Circuits
Datasheet	MAX800M MAX800 Datasheet (PDF)

The MAX691A/MAX693A/MAX800L/MAX800M microprocessor (μP) supervisory circuits are pin-compatible upgrades to the MAX691, MAX693, and MAX695.

They improve performance with 30μA supply current, 200ms typ reset active delay on power-up, and 6ns chip-enable propagation delay.

include write protection of CMOS RAM or EEPROM, separate watchdog outputs, backup-battery switchover, and a RESET output that is valid with VCC down to 1V. The MAX691A/ MAX800L have a 4.65V typical reset-threshold voltage, and the MAX693A/MAX800Ms’ reset threshold is 4.4V typical. The MAX800L/MAX800M guarantee power-fail accuracies to ±2%.

Part Number	Description
MAX800L	Microprocessor Supervisory Circuits
MAX802	3.0V/3.3V Microprocessor Supervisory Circuits
MAX802R	3.0V/3.3V Microprocessor Supervisory Circuits
MAX802S	3.0V/3.3V Microprocessor Supervisory Circuits
MAX802T	3.0V/3.3V Microprocessor Supervisory Circuits
MAX803	3-Pin Microprocessor Reset Circuits
MAX803L	3-Pin Microprocessor Reset Circuits
MAX803M	3-Pin Microprocessor Reset Circuits
MAX803R	3-Pin Microprocessor Reset Circuits
MAX803S	3-Pin Microprocessor Reset Circuits