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DS1621S+T&R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS1621S+T&R product

DS1621S+T&R

Temperature Sensors - Analog and Digital Output

Digital Temperature SensorThermostat2-Wire Interface

The DS1621S+T&R is a digital thermometer and thermostat with a 2-wire interface, suitable for local temperature monitoring from -55°C to 125°C.

Best for

  • Local temperature monitoring
  • Thermostat control applications

Avoid if

  • Applications requiring high-speed parallel interfaces

Check before use

  • I2C/2-wire bus compatibility

Key specifications

Temperature Range
-55°C to 125°C
Interface
2-Wire Serial
Supply Voltage
2.7V to 5.5V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial ControlGeneral Sensing

Datasheet

DS1621.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS1621S+T&R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a digital thermometer and thermostat IC that provides 9-bit temperature readings and includes programmable nonvolatile setpoints.