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MAX807L - Full-Featured P Supervisory Circuit with 1.5eset Accuracy

Download the MAX807L datasheet PDF. This datasheet also covers the MAX807 variant, as both devices belong to the same full-featured p supervisory circuit with 1.5eset accuracy family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX807 microprocessor (µP) supervisory circuit reduces the complexity and number of components needed to monitor power-supply and battery-control functions in µP systems.

Key Features

  • o Precision 4.675V (MAX807L) or 4.425V (MAX807M), or 4.575V (MAX807N) Voltage Monitoring o 200ms Power OK / Reset Time Delay o RESET and RESET Outputs o Independent Watchdog Timer o 1µA Standby Current o Power Switching: 250mA in VCC Mode 20mA in Battery-Backup Mode o On-Board Gating of Chip-Enable Signals: 2ns CE Gate Propagation Delay o MaxCap™ and SuperCap™ Compatible o Voltage Monitor for Power-Fail o Backup-Battery Monitor o Guaranteed RESET Valid to VCC = 1V o ±1.5% Low-line Threshold Accu.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX807_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX800L Microprocessor Supervisory Circuits Maxim Integrated
MAX800M Microprocessor Supervisory Circuits Maxim Integrated
MAX802 3.0V/3.3V Microprocessor Supervisory Circuits Maxim Integrated
MAX802R 3.0V/3.3V Microprocessor Supervisory Circuits Maxim Integrated
MAX802S 3.0V/3.3V Microprocessor Supervisory Circuits Maxim Integrated

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX807M Full-Featured P Supervisory Circuit with 1.5eset Accuracy
MAX807N Full-Featured P Supervisory Circuit with 1.5eset Accuracy
MAX801L 8-Pin uP Supervisory Circuits
MAX801M 8-Pin uP Supervisory Circuits
MAX801N 8-Pin uP Supervisory Circuits

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-0433; Rev 0; 9/95 Full-Featured µP Supervisory Circuit with ±1.5% Reset Accuracy _______________General Description The MAX807 microprocessor (µP) supervisory circuit reduces the complexity and number of components needed to monitor power-supply and battery-control functions in µP systems. A 70µA supply current makes the MAX807 ideal for use in portable equipment, while a 2ns chip-enable propagation delay and 250mA output current capability (20mA in battery-backup mode) make it suitable for larger, higher-performance equipment. The MAX807 comes in 16-pin DIP and SO packages, and provides the following functions: 1) µP reset. The active-low RESET output is asserted during power-up, power-down, and brownout conditions, and is guaranteed to be in the correct state for VCC down to 1V.