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DS1621S+ from DALLAS,MAXIM - Dallas Semiconductor

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DS1621S+

Manufacturer: DALLAS

Digital Thermometer and Thermostat

Partnumber Manufacturer Quantity Availability
DS1621S+ DALLAS 4500 In Stock

Description and Introduction

Digital Thermometer and Thermostat The DS1621S+ is a digital thermometer and thermostat manufactured by DALLAS (now 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)  
- **Package**: 8-pin SOIC (150mil)  
- **Nonvolatile Temperature Settings**: User-defined thermostat settings stored in EEPROM  
- **Thermostat Modes**: Can operate as a standalone thermostat or with a host controller  
- **Output**: Open-drain thermostat output (active high or low)  

This information is sourced from the official DS1621S+ datasheet.

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