Datasheet4U Logo Datasheet4U.com

SGM708 Datasheet Microprocessor Supervisory

Manufacturer: SG Micro

Overview: SGM708 Low-Cost, Microprocessor Supervisory Circuit GENERAL.

General Description

The SGM708 microprocessor supervisory circuit reduces the plexity and number of ponents required to monitor power supply and monitor microprocessor activity.

It significantly improves system reliability and accuracy pared to separate ICs or discrete ponents.

The SGM708 provides power supply monitoring circuitry that generates a reset output during power-up, power-down and brownout conditions.

Key Features

  • Precision Supply-Voltage Monitor 4.65V for SGM708-L 4.40V for SGM708-M 4.0V for SGM708-J 3.08V for SGM708-T 2.93V for SGM708-S 2.63V for SGM708-R.
  • Guaranteed RESET Valid at VCC = 1V.
  • 200ms Reset Pulse Width.
  • Debounced TTL/CMOS-Compatible Manual-Reset Input.
  • Voltage Monitor for Power-Fail or Low-Battery Warning.
  • Dual Reset Outputs: (Active-Low and Active-High).
  • -40℃ to +85℃ Operating Temperature Range.
  • Available in Green SOIC-8 Package.

SGM708 Distributor