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MAX6745 Datasheet Low-power Dual-/triple-voltage Sc70 Up Supervisory Circuits

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-2531; Rev 1; 4/03 Low-Power Dual-/Triple-Voltage SC70 µP Supervisory.

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

General Description

The MAX6736–MAX6745 are low-power dual-/triplevoltage microprocessor (µP) supervisors.

These devices assert a reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds.

The integrated dual/triple supervisory circuits significantly reduce size and power pared to separate ICs or discrete ponents.

Key Features

  • are available (see the Selector Guide ). The MAX6736.
  • MAX6745 are offered in a space-saving 5-pin SC70 package and operate over the -40°C to +85°C temperature range. Features o Dual-/Triple-Supply Reset Voltage Monitors o Precision Factory-Set Reset Thresholds for Monitoring from 0.9V to 5.0V o Adjustable Reset Input Down to 0.488V o 150ms and 1200ms (min) Reset Timeout Period Options o VCC1 Power-OK Output for Power-Supply Sequencing.

More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX6740 Low-Power Dual-/Triple-Voltage SC70 uP Supervisory Circuits
MAX6741 Low-Power Dual-/Triple-Voltage SC70 uP Supervisory Circuits
MAX6742 Low-Power Dual-/Triple-Voltage SC70 uP Supervisory Circuits
MAX6743 Low-Power Dual-/Triple-Voltage SC70 uP Supervisory Circuits
MAX6744 Low-Power Dual-/Triple-Voltage SC70 uP Supervisory Circuits
MAX6746 uP Reset Circuits
MAX6747 uP Reset Circuits
MAX6748 uP Reset Circuits
MAX6749 uP Reset Circuits
MAX670 Low-Voltage / High-Accuracy / Triple/Quad Voltage P Supervisory Circuits in SOT Package

MAX6745 Distributor