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DS1620+

The DS1620+ from Dallas Semiconductor is a digital thermometer and thermostat. It measures temperatures from -55°C to 125°C and operates with a supply voltage range of 2.7V to 5.5V.

✓ Total Stock: 27 pcs

$ Price Range: $0.30

DS1620+ Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	27 pcs On Request	27 pcs	On Request	1	On Request	On Request	915	On Request	On Request

DS1620+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Dallas Semiconductor
Number of Pins	8
Operating Temperature	-55°C to 125°C degC
Tape & Reel	Yes
Voltage	2.7V to 5.5V

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DS1620+ Description

Short technical summary and product information.

The DS1620+ is a digital thermometer and thermostat IC from Dallas Semiconductor. It offers precise temperature monitoring with a range of -55°C to +125°C, readable as a 9-bit digital value. The device converts temperature readings to a digital word in a maximum of 750ms.

Designed for versatility, the DS1620+ operates within a wide supply voltage range of 2.7V to 5.5V. Data communication is handled via a simple 3-wire serial interface (CLK, DQ, RST), simplifying integration into various systems. It requires no external components, saving valuable board space.

This component is suitable for a wide variety of applications, including thermostatic controls, industrial systems, consumer products, and thermometers. It is available in 8-pin DIP and SOIC (208-mil) packages. User-definable temperature settings are stored in nonvolatile memory, allowing for standalone operation without a CPU.

DS1620+ Quick Information

Product Type: Digital Thermometer and Thermostat

Canonical Name: DS1620+ Digital Thermometer and Thermostat

Subcategory: Voltage Regulators - Linear Regulator Controllers

DS1620+ Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

DS1620+ Estimated Pricing

Qty	Low	High
1+	$0.30	$0.30

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

DS1620+ Features

Measures temperatures from -55°C to 125°C.
Operates from 2.7V to 5.5V supply voltage.
Features a 3-wire serial interface.
Available in 8-pin DIP and SOIC packages.
Requires no external components.

DS1620+ Applications

Used in thermostatic controls.
Suitable for industrial systems.
Applicable to consumer products.
Functions as a digital thermometer.

DS1620+ FAQs

4 frequently asked questions generated from this part’s specifications.

What is the operating temperature range of the DS1620+?

The DS1620+ measures temperatures from -55°C to 125°C.

What is the supply voltage range for the DS1620+?

The DS1620+ operates with a supply voltage range of 2.7V to 5.5V.

How does the DS1620+ communicate temperature data?

Data is read from and written to the DS1620+ via a 3-wire serial interface.

What package options are available for the DS1620+?

The DS1620+ is available in 8-pin DIP (300 mil) and 8-pin SOIC (208 mil) packages.