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MAX791 Datasheet - Maxim

MAX791 Microprocessor Supervisory Circuit

The MAX791 microprocessor (µP) supervisory circuit reduces the complexity and number of components needed to monitor power-supply and battery-control functions in µP systems. The 50µA supply current makes the MAX791 ideal for use in portable equipment, while the 6ns chip-enable propagation delay and.

MAX791 Features

* o o o o o Precision 4.65V Voltage Monitoring 200ms Power-OK / Reset Time Delay Independent Watchdog Timer

* Preset or Adjustable 1µA Standby Current Power Switching 250mA Output in VCC Mode 25mA Output in Battery-Backup Mode On-Board Gating of Chip-Enable Signals Memory Write-Cycle Completion

MAX791_MaximIntegratedProducts.pdf

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Datasheet Details

Part number:

MAX791

Manufacturer:

Maxim

File Size:

146.66 KB

Description:

Microprocessor supervisory circuit.

MAX791 Distributor

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MAX791 MAX791 Microprocessor Supervisory Circuit Maxim