LM82 Datasheet (National Semiconductor) - Remote Diode and Local Digital Temperature Sensor

LM82, Remote Diode and Local Digital Temperature Sensor

The LM82 is a digital temperature sensor with a 2 wire serial interface that senses the voltage and thus the temperature of a remote diode using a Delta-Sigma analog-to-digital converter with a digital over-temperature detector.

The LM82 accurately senses its own temperature as well as the temperatu

LM82 Features

* n Accurately senses die temperature of remote ICs, or diode junctions Simplified Block Diagram DS101297-1 SMBus™ is a trademark of the Intel Corporation. Pentium II ® is a registered trademark of the Intel Corporation. I2C ® is a registered trademark of the Philips Corporation. © 2000 National S