ADM1025A Datasheet (Analog Devices) - Low-Cost PC Hardware Monitor ASIC

ADM1025A, Low-Cost PC Hardware Monitor ASIC

The ADM1025/ADM1025A is a complete system hardware monitor for microprocessor-based systems, providing measurement and limit comparison of various system parameters.

Five voltage measurement inputs are provided, for monitoring 2.5 V, 3.3 V, 5 V and 12 V power supplies and the processor core voltage

ADM1025A Features

* Up to Eight Measurement Channels Five Inputs to Measure Supply Voltages V CC Monitored Internally External Temperature Measurement with Remote Diode On-Chip Temperature Sensor Five Digital Inputs for VID Bits Integrated 100 k⍀ Pull-Ups on VID Pins (ADM1025 Only) LDCM Support I2C®-Compatible System M