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AT30TS750A-XM8M-T

±0.5°C Acc. Digital Temp.Sensor with NVM reg..

Manufacturer:

Microchip
Mfr.Part #:

AT30TS750A-XM8M-T
Datasheet:

AT30TS750A-XM8M-T Datasheet (PDF)
Output Type:

Digital
Configuration:

Local
Accuracy:

+/- 0.5 C
Supply Voltage - Min:

1.7 V
EDA/CAD Models:

Request Free CAD Models for AT30TS750A-XM8M-T

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AT30TS750A-XM8M-T General Description

Microchip's AT30TS750A temperature sensor is capable of measuring and converting temperatures from -55ºC to +125ºC to a digital word and provides a typical accuracy of +-0.5ºC over the operating temperature range of 0ºC to +85ºC.

The AT30TS750A combines precision temperature monitoring and nonvolatile (NVM) registers. The value-added NVM registers allow user configuration settings to be permanently retained across power cycles to simplify the system design, reduce processor startup code, and improve system reliability.

The AT30TS750A is factory calibrated and requires no external components to help provide a cost effective solution. To reduce current consumption and save power, the device features a shutdown mode which turns off all internal circuitry except for the internal power-on reset and serial interface circuits. In addition, the device features a power saving one-shot mode that allows the device to make a temperature measurement and update the temperature register and then return to shutdown mode. The AT30TS750A is based on the industry standard "LM75-type" compatible temperature sensor and is a precision temperature monitoring device designed for use in a variety of applications. The device combines a highly accurate digital temperature sensor with programmable high and low temperature alarms, user-selectable resolution up to 12 bits, and an I2C/SMBus compatible serial interface available in compact packages.

Key Features

2-wire I²C™/SMBus Compatible Interface
Single 1.7V to 5.5V Supply
Integrated Nonvolatile Registers
User Selectable 9- to 12-Bit Resolution
±0.5°C Accuracy from 0°C to +85°C (typical)
±1.0°C Accuracy from -25°C to +105°C (typical)
Low Operating Current: 150 µA (typical)
Shutdown Mode: 0.6µA (typical)
Power Saving One-Shot Temperature Conversion Measurement
Space Saving SOIC, DFN, MSOP Packages available

Specifications

Product Category	Board Mount Temperature Sensors	Output Type	Digital
Configuration	Local	Accuracy	+/- 0.5 C
Supply Voltage - Min	1.7 V	Supply Voltage - Max	5.5 V
Interface Type	2-Wire, I2C, SMBus	Resolution	12 bit
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Shutdown	Shutdown	Mounting Style	SMD/SMT
Moisture Sensitive	Yes	Operating Supply Current	75 uA
Product	Temperature Sensors	Product Type	Temperature Sensor ICs
Series	30TS750A	Factory Pack Quantity	5000
Subcategory	Sensors	Temperature Threshold	Programmable
Type	Temperature Sensor