LM73 - 11-to-14 Bit Digital Temperature Sensor

National Semiconductor

LM73 Datasheet Preview — Preview of LM73 PDF

Datasheet Details

Part number	LM73
Manufacturer	National Semiconductor ↗
File Size	775.09 KB
Description	11-to-14 Bit Digital Temperature Sensor
Datasheet	LM73_NationalSemiconductor.pdf

LM73 Product details

Description

The LM73 is an integrated, digital-output temperature sensor featuring an incremental Delta-Sigma ADC with a two-wire interface that is compatible with the SMBus and I2C ® interfaces.

Features

n Single address pin offers choice of three selectable addresses per version for a total of six possible addresses. n SMBus and I2C-compatible two-wire interface n Supports 400 kHz operation n Shutdown mode with one-shot feature available for very low average power consumption n Programmable digital temperature resolution from 11 bits to 14 bits. n Fast conversion rate ideal for quick power up and measuring rapidly changing temperature n Open-drain ALERT output pin goes active when temperature i.

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Published: Feb 7, 2007 |