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AMC80 Datasheet System Hardware Monitor

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community AMC80 SBOS559B – MAY 2011 – REVISED OCTOBER 2015 AMC80 System Hardware Monitor with Two-Wire and SMBus Serial Interface.

General Description

The AMC80 is a system hardware monitoring and control circuit that includes a seven-channel, 10-bit analog-to-digital converter (ADC), two programmable fan-speed monitors, and a two-wire interface.

The AMC80 also includes programmable upper over-limit and lower under-limit alarms that activate when the programmed limits are exceeded.

The AMC80 can interface with both linear and digital temperature sensors.

Key Features

  • 1 10-Bit ADC With Seven Analog Inputs.
  • Fan-Speed Monitoring Inputs.
  • Input Range/Resolution:.
  • Default: 2.56 V/2.5 mV.
  • Programmable: VDD/6 mV.
  • Chassis Intrusion Detection Input.
  • Interrupt Alarms:.
  • Upper Over-Limit.
  • Lower Under-Limit.
  • Interrupt Status Register Input for External Temperature Sensors.
  • Shutdown Mode.
  • Programmable RST_OUT/OS.
  • Pin Compatible with LM96080 and LM80.