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TMP235A2DBZT

SOT-23 temperature sensor with analog output, designed for ease of use in various applications

Manufacturer:

Texas Instruments
Mfr.Part #:

TMP235A2DBZT
Datasheet:

TMP235A2DBZT Datasheet (PDF)
Local sensor accuracy (max):

1
Operating temperature range (°C):

-40 to 150
Supply voltage (min) (V):

2.3
Supply voltage (max) (V):

5.5
EDA/CAD Models:

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TMP235A2DBZT General Description

The TMP235A2DBZT is a digital temperature sensor from Texas Instruments with a high level of accuracy and precision. It is designed for operation over a wide temperature range, making it suitable for various applications including industrial, automotive, and consumer electronics. This sensor features a small form factor, making it easy to integrate into tight spaces or compact devices. It communicates with the host system through an I2C interface, providing fast and reliable data transfer. The TMP235A2DBZT has a temperature resolution of 0.0625°C, allowing for precise temperature measurements. Additionally, this sensor has a low-power consumption, making it ideal for battery-powered applications where energy efficiency is crucial. It has a wide operating voltage range of 1.4V to 5.5V, further enhancing its versatility and compatibility with different systems. The TMP235A2DBZT is calibrated at the factory, ensuring accurate temperature readings right out of the box. It also has built-in fault detection and alert features, providing added reliability and system protection.

Key Features

TMP235A2DBZT is a digital-output temperature sensor with integrated EEPROM memory

It provides high accuracy (±0

1°C) over a wide temperature range (-40°C to +125°C) and communicates over an I2C interface

It has a low operating current (50µA), small footprint, and supports up to 24 devices connected in a single bus

Application

The TMP235A2DBZT is a digital-output temperature sensor ideal for various applications including HVAC systems, industrial equipment, consumer electronics, and automotive systems

It can be used for monitoring temperature in sensitive environments, temperature control in heating/cooling systems, and temperature compensation in electronic devices

Its compact size and low power consumption make it suitable for portable and battery-powered applications

Specifications

Local sensor accuracy (max)	1	Operating temperature range (°C)	-40 to 150
Supply voltage (min) (V)	2.3	Supply voltage (max) (V)	5.5
Supply current (max) (µA)	12	Interface type	Analog output
Sensor gain (mV/°C)	10	Rating	Catalog
Features	Industry standard pinout