DS1722S+T&R - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1722S+T&R

Manufacturer

Maxim Integrated

Introduction

The DS1722 is a digital temperature sensor with a serial interface that provides accurate temperature measurements. It can be used in a variety of applications that require precise temperature monitoring.

Product Features and Performance

Operates from 1.8V to 5.5V supply

Measures temperature from -55°C to 125°C

Tested accuracy of ±2°C (±3°C)

11-bit resolution

One-shot, programmable resolution, and shutdown mode

Digital, local temperature sensing

SPI output interface

Surface mount 8-SOIC package

Product Advantages

High accuracy and resolution for precise temperature monitoring

Wide operating temperature range

Low power consumption modes

Small and compact surface mount package

Key Technical Parameters

Supply voltage range: 1.8V to 5.5V

Operating temperature range: -55°C to 125°C

Test temperature range: -40°C to 85°C (-55°C to 120°C)

Resolution: 11-bit

Accuracy: ±2°C (±3°C)

Output interface: SPI

Packaging: 8-SOIC, Tape & Reel

Quality and Safety Features

RoHS3 compliant

Designed and manufactured to high quality standards

Compatibility

The DS1722 is compatible with a variety of microcontrollers and systems that support SPI communication.

Application Areas

Industrial automation

Medical equipment

Consumer electronics

Heating, ventilation, and air conditioning (HVAC) systems

Automotive applications

Product Lifecycle

The DS1722 is an active product and is not nearing discontinuation.

Replacement or upgraded products may be available in the future.

Key Reasons to Choose This Product

High accuracy and resolution for precise temperature monitoring

Wide operating temperature range to suit a variety of applications

Low power consumption modes for energy-efficient operation

Small and compact surface mount package for space-constrained designs

RoHS3 compliance for use in environmentally-conscious applications

Compatibility with a wide range of microcontrollers and systems