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DS1621+ from DALLAS,MAXIM - Dallas Semiconductor

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DS1621+

Manufacturer: DALLAS

Digital Thermometer and Thermostat

Partnumber Manufacturer Quantity Availability
DS1621+ DALLAS 8 In Stock

Description and Introduction

Digital Thermometer and Thermostat The DS1621+ is a digital thermometer and thermostat manufactured by Dallas Semiconductor (now part of Maxim Integrated). Here are its key specifications:  

- **Temperature Range**: -55°C to +125°C  
- **Accuracy**: ±0.5°C (from 0°C to +70°C)  
- **Resolution**: 0.5°C (9-bit)  
- **Interface**: 2-wire serial (I²C-compatible)  
- **Supply Voltage**: 2.7V to 5.5V  
- **Power Consumption**:  
  - 1mA (active)  
  - 1µA (standby)  
- **Programmable Thermostat**: User-defined trip points (TH and TL) with nonvolatile storage  
- **Alarm Output**: Active-high or active-low when temperature exceeds user-defined limits  
- **Package**: 8-pin SOIC or 8-pin PDIP  
- **Applications**: System temperature monitoring, industrial control, consumer electronics  

The DS1621+ does not require external calibration and includes onboard temperature sensing.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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