DS1624 The DS1624 is a digital temperature sensor from Analog Devices / Maxim Integrated, featuring integrated 256-byte nonvolatile E2 memory. It operates over a wide temperature range and uses a 2-wire serial interface.
Mfr Part #:

DS1624

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The DS1624 is a digital temperature sensor from Analog Devices / Maxim Integrated, featuring integrated 256-byte nonvolatile E2 memory. It operates over a wide temperature range and uses a 2-wire serial interface.
Total Stock: 127,098 pcs
$ Price Range: $1.50

DS1624 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
120,533 pcs
120533 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6,565 pcs
6565 pcs On Request 1 On Request On Request On Request On Request On Request

DS1624 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Continuous Power Dissipation
E2 Memory Size
Features
Interface
Lead Temperature (soldering, 10s)
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Soldering Temperature (Reflow)
Supplier Device Package
Temperature Sensor Accuracy (Typical @ -55 °C to +125 °C)
Temperature Sensor Accuracy (Typical @ 0 °C to 70 °C)
Temperature Sensor Resolution
Test Condition
Voltage

DS1624 Description

Short technical summary and product information.

The DS1624 is a versatile component combining a direct-to-digital temperature sensor with 256 bytes of nonvolatile E2 memory. This integration reduces component count in designs requiring both temperature monitoring and data storage.

 

The temperature sensor provides accurate readings from -55°C to +125°C with a resolution of 0.0625°C. It offers ±0.5°C accuracy within the 0°C to 70°C range. The E2 memory can store user-defined information and is accessed via the same 2-wire serial interface as the temperature sensor.

 

Designed for ease of use, the DS1624 operates from a 2.7V to 5.5V supply. It is available in an 8-pin PDIP package and is suitable for through-hole mounting. The device supports features like one-shot conversion and standby mode, making it adaptable for various applications.

 

Key specifications include a wide operating temperature range, high resolution, and a standard I2C interface. The integrated memory is useful for storing calibration coefficients, configuration data, or other critical parameters directly on the sensor module.

DS1624 Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: DS1624 Digital Thermometer and Memory
Subcategory: Digital

DS1624 Compliance

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

DS1624 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

DS1624 Features

  • Integrated temperature sensor and E2 memory.
  • Measures temperatures from -55°C to +125°C.
  • High resolution of 0.0625°C.
  • Easy-to-use 2-wire serial interface.
  • Available in 8-pin PDIP package.

DS1624 Applications

  • Ideal for temperature monitoring applications.
  • Suitable for data logging needs.
  • Reduces component count in embedded systems.
  • Used in systems requiring nonvolatile storage.

DS1624 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the DS1624?

The DS1624 operates from -55°C to +125°C.

What is the accuracy of the DS1624 temperature sensor?

The accuracy is ±0.5°C from 0°C to 70°C, and ±2.0°C from -55°C to +125°C.

What is the voltage range for the DS1624?

The operating voltage range is 2.7V to 5.5V.

What type of interface does the DS1624 use?

The DS1624 uses an I2C interface, also referred to as a 2-wire serial interface.

How much nonvolatile memory does the DS1624 have?

The DS1624 includes 256 bytes of nonvolatile E2 memory.

What package is the DS1624 available in?

The DS1624 is available in an 8-pin PDIP package for through-hole mounting.

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