LM75 - Digital Temperature Sensor and Thermal WATCHDOG

Product Overview

National Semiconductor

Part number	LM75
Manufacturer	National Semiconductor
File Size	308.30 KB
Description	Digital Temperature Sensor and Thermal WATCHDOG
Datasheet	LM75 Datasheet
Additional preview pages of the LM75 datasheet.

The LM75 is a temperature sensor, Delta-Sigma analog-to-digital converter, and digital over-temperature detector with I2C ® interface.

n SOP-8 and Mini SOP-8 (MSOP) packages save space n I2C Bus interface n Separate open-drain output pin operates as interrupt or comparator/thermostat output n Register readback capability n Power up defaults permit stand-alone operation as thermostat n Shutdown mode to minimize power consumption n Up to 8 LM75s can be connected to a single bus Key Specifications n Supply Voltage n Supply Current operating shutdown n Temperature Accuracy.
25˚C to 100˚C.
55˚C to 125˚C 3.0V to 5.5V.

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Published: Mar 22, 2005 |