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OZ990 - Intelligent Manager Smart PMU/GPIO

Download the OZ990 datasheet PDF. This datasheet also covers the OZ990S variant, as both devices belong to the same intelligent manager smart pmu/gpio family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OZ990S_ETC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OZ990
Manufacturer O2Micro
File Size 39.49 KB
Description Intelligent Manager Smart PMU/GPIO
Datasheet download datasheet OZ990 Datasheet

Key Features

  • SMBus 1.0 Compliant.
  • Support Pentium class and x86-based designs.
  • PMU, GPIO, and Alternative PMU modes.
  • WAKE output and Suspend Status input operates synchronously with PMU in notebook chipsets.
  • LOW power-saving Suspend mode.
  • Hardware Debounced Wakeup/Suspend input as pushbutton.
  • 4 Power Control programmable outputs with built- in Power Sequencing at 10 ms to 1 second programmable intervals.
  • Optional Wakeup-Disable inputs.