DS1720S The DS1720S is a digital thermometer and thermostat from DLS. It operates from 2.7V to 5.5V and measures temperatures from -55°C to +125°C.
Mfr Part #:

DS1720S

Available from 1 distributors
Mfr Name: DLS
DLS
The DS1720S is a digital thermometer and thermostat from DLS. It operates from 2.7V to 5.5V and measures temperatures from -55°C to +125°C.
✓ Total Stock: 69 pcs
$ Price Range: $1.06

DS1720S Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
69 pcs
69 pcs On Request 1 On Request On Request N/A On Request On Request

DS1720S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

DS1720S Description

Short technical summary and product information.

The DS1720S from DLS is a digital thermometer and thermostat that requires no external components. It operates within a supply voltage range of 2.7V to 5.5V and measures temperatures from -55°C to +125°C with 0.5°C increments.

 

The device provides 9-bit temperature readings and can function as a thermostat with three thermal alarm outputs (THIGH, TLOW, TCOM). User-definable temperature settings are stored in non-volatile memory, allowing for standalone applications. Data communication is handled via a simple 3-wire serial interface (CLK, DQ, RST).

 

Packaged in an 8-pin SOIC (208 mil) format, the DS1720S is suitable for surface mounting. Its applications include thermostatic controls, industrial systems, consumer products, thermometers, and any thermally sensitive system.

DS1720S Quick Information

Product Type: Digital Thermometer and Thermostat
Canonical Name: DS1720S Digital Thermometer and Thermostat
Subcategory: Temperature Sensors

DS1720S Compliance

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

DS1720S Estimated Pricing

Qty Low High
1+ $1.06 $1.06

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

DS1720S Features

  • Measures temperatures from -55°C to +125°C.
  • Operates from 2.7V to 5.5V supply voltage.
  • Provides 9-bit temperature readings.
  • Features 3-wire serial interface.
  • Available in 8-pin SOIC package.

DS1720S Applications

  • Used in thermostatic controls.
  • Suitable for industrial systems.
  • Applicable to consumer products.
  • Ideal for thermometers.
  • For thermally sensitive systems.

DS1720S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the DS1720S?

The DS1720S operates from 2.7V to 5.5V.

What temperature range does the DS1720S measure?

The DS1720S measures temperatures from -55°C to +125°C.

What is the temperature resolution of the DS1720S?

The DS1720S provides 9-bit temperature resolution.

How long does the DS1720S take to convert temperature?

The DS1720S completes a temperature conversion in 1 second (maximum).

What interface does the DS1720S use?

The DS1720S uses a 3-wire serial interface (CLK, DQ, RST).

What package is the DS1720S available in?

The DS1720S is available in an 8-pin SOIC (208 mil) package.

Is the DS1720S a surface-mount device?

Yes, the DS1720S is a surface-mount device.

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