LM75 - Digital Temperature Sensor and Thermal WATCHDOG

National Semiconductor

Datasheet Details

Part number	LM75
Manufacturer	National Semiconductor ↗
File Size	308.30 KB
Description	Digital Temperature Sensor and Thermal WATCHDOG
Datasheet	LM75_NationalSemiconductor.pdf

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 |