LM84 Datasheet - National Semiconductor

Diode Input Digital Temperature Sensor

LM84 Features

* n Directly senses die temperature of remote ICs n Senses temperature of remote diodes n SMBus compatible interface, supports SMBus Timeout n Register readback capability n 7 bit plus sign temperature data format n 2 address select lines enable 9 LM84s to be connected to a single bus Key Specificat

LM84 General Description

The LM84 is a remote diode temperature sensor, Delta-Sigma analog-to-digital converter, and digital over-temperature detector with an SMBus™ interface. The LM84 senses its own temperature as well as the temperature of a target IC with a diode junction, such as a Pentium® II processor or a diode conn.

LM84 Datasheet (160.78 KB)

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LM84

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National Semiconductor

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160.78 KB

Description:

Diode input digital temperature sensor.
LM84 Diode Input Digital Temperature Sensor with Two-Wire Interface July 2000 LM84 Diode Input Digital Temperature Sensor with Two-Wire Interface .

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LM84 Diode Input Digital Temperature Sensor National Semiconductor

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LM84 General Description

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