DS1631U The Analog Devices DS1631U is a digital temperature sensor offering precise measurements from -55°C to +125°C. It features an I2C interface and a surface mount package.
Mfr Part #:

DS1631U

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices DS1631U is a digital temperature sensor offering precise measurements from -55°C to +125°C. It features an I2C interface and a surface mount package.
✓ Total Stock: 45,200 pcs
$ Price Range: $1.50

DS1631U Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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45,200 pcs
45200 pcs On Request 1 On Request On Request On Request On Request On Request

DS1631U Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Features
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Test Condition
Voltage

DS1631U Description

Short technical summary and product information.

The Analog Devices DS1631U is a digital temperature sensor designed for accurate temperature monitoring across a wide range. It operates from -55°C to +125°C with an accuracy of ±0.5°C from 0°C to 70°C. The sensor provides 11-bit resolution and communicates via an I2C interface.

 

This device is suitable for various applications requiring precise temperature readings in space-constrained environments. It features programmable resolution and a standby mode to optimize power consumption. The DS1631U is available in an 8-pin package and is designed for surface mount installation.

 

Key features include a broad operating temperature range, high accuracy within specified conditions, and flexible configuration options. The sensor's digital output simplifies integration into embedded systems, reducing the need for external components. Its compact package size makes it ideal for portable products and thermally sensitive applications.

DS1631U Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: DS1631U Digital Temperature Sensor
Subcategory: Digital

DS1631U Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS1631U Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS1631U Features

  • Digital temperature sensor with I2C interface.
  • Wide operating temperature range: -55°C to +125°C.
  • High accuracy of ±0.5°C from 0°C to 70°C.
  • 11-bit resolution for precise readings.
  • Surface mount 8-pin package.

DS1631U Applications

  • Ideal for portable electronic devices.
  • Suitable for network routers and switches.
  • Used in cellular base stations.
  • Applicable in space-constrained designs.
  • Monitors temperature in thermally sensitive products.

DS1631U FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the DS1631U?

The operating temperature range is -55°C to +125°C.

What is the accuracy of the DS1631U temperature sensor?

The accuracy is ±0.5°C from 0°C to 70°C, and ±2°C from -55°C to +125°C.

What is the output interface of the DS1631U?

The output interface is I²C.

What is the resolution of the DS1631U?

The resolution is 11 bits.

What are the key features of the DS1631U?

Key features include one-shot measurement, output switch, programmable limit, programmable resolution, and standby mode.

What is the supply voltage range for the DS1631U?

The supply voltage range is 2.7V to 5.5V.

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