DS1820 The DS1820 is a digital temperature sensor from Analog Devices / Maxim Integrated, offering a wide operating temperature range and a 1-Wire interface. It is suitable for various sensing applications.
Mfr Part #:

DS1820

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The DS1820 is a digital temperature sensor from Analog Devices / Maxim Integrated, offering a wide operating temperature range and a 1-Wire interface. It is suitable for various sensing applications.
Total Stock: 19,263 pcs
$ Price Range: $1.50

DS1820 Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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15,067 pcs
15067 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
196 pcs
196 pcs On Request 1 On Request On Request On Request On Request On Request

DS1820 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Features
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Supplier Package
Tape & Reel
Test Condition
Voltage

DS1820 Description

Short technical summary and product information.

The DS1820 is a digital temperature sensor designed for precise temperature measurements across a broad range. It operates from -55°C to 125°C with an accuracy of ±0.5°C. The sensor utilizes a 1-Wire interface for communication, simplifying system integration.

 

This device features a 9-bit resolution and a programmable limit function, making it adaptable for specific monitoring needs. It requires an operating voltage between 3V and 5.5V. The DS1820 is housed in a TO-92-3 package and is designed for through-hole mounting.

 

Its robust specifications and digital output make the DS1820 suitable for applications requiring accurate temperature monitoring in industrial, automotive, and consumer electronics. The sensor's ability to operate within a wide temperature spectrum and its straightforward interface contribute to its versatility in embedded systems.

DS1820 Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: DS1820 Digital Temperature Sensor
Subcategory: Digital Output

DS1820 Compliance

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

DS1820 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

DS1820 Features

  • Digital temperature sensor with 1-Wire interface.
  • Wide operating temperature range: -55°C to 125°C.
  • High accuracy of ±0.5°C.
  • 9-bit resolution for precise measurements.
  • Programmable limit feature included.

DS1820 Applications

  • Ideal for general-purpose temperature monitoring.
  • Suitable for industrial control systems.
  • Used in automotive environmental sensing.
  • Applicable in consumer electronics devices.
  • Effective for remote temperature sensing.

DS1820 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the DS1820 sensor?

The DS1820 sensor operates from -55°C to 125°C.

What is the accuracy of the DS1820 temperature sensor?

The accuracy of the DS1820 sensor is ±0.5°C.

What type of output does the DS1820 temperature sensor provide?

The DS1820 temperature sensor provides a 1-Wire® output.

What is the package type for the DS1820 temperature sensor?

The DS1820 temperature sensor is available in a TO-92-3 package.

How is the DS1820 temperature sensor mounted?

The DS1820 temperature sensor is designed for through-hole mounting.

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