LM85 - Hardware Monitor

Product Overview

National Semiconductor

Datasheet Details

Part number	LM85
Manufacturer	National Semiconductor
File Size	261.77 KB
Description	Hardware Monitor
Datasheet	LM85 Datasheet
Additional preview pages of the LM85 datasheet.

Product details

Description

The LM85, hardware monitor, has a two wire digital interface compatible with SMBus 2.0. the temperature of two remote diode connected transistors as well as its own die the VCCP, 2.5V, 3.3VSBY, 5.0V, and 12V supplies (internal scaling resistors).

Features

n 2-wire, SMBus 2.0 compliant, serial digital interface n 8-bit Σ∆ ADC n Monitors VCCP, 2.5V, 3.3 VSBY, 5.0V, and 12V motherboard/processor supplies n Monitors 2 remote thermal diodes n Programmable autonomous fan control based on temperature readings.

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Published: Apr 25, 2005 |