DS1821S/T&R
SENSOR DIGITAL -55C-125C 8SOManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Analog and Digital Output
Quality Control: Learn More
Analog Devices Inc./Maxim Integrated's DS1821S-T-R is a digital temperature sensor with local sensing capabilities, operating across a -55°C to 125°C range. This component utilizes the 1-Wire® protocol for communication and features 8-bit resolution. Key functionalities include one-shot measurement, an output switch, programmable limit settings, and a standby mode for power efficiency. The device is housed in an 8-SOIC package, suitable for surface mounting. Typical accuracy is ±1°C under test conditions of 0°C to 85°C. Power is supplied via a 2.7V to 5.5V range. This component is frequently employed in industrial automation, consumer electronics, and automotive applications. Packaging is provided on a Tape & Reel (TR).
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | One-Shot, Output Switch, Programmable Limit, Standby Mode |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.209"", 5.30mm Width) |
| Output Type | 1-Wire® |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Sensor Type | Digital, Local |
| Resolution | 8 b |
| Supplier Device Package | 8-SOIC |
| Test Condition | 0°C ~ 85°C |
| Accuracy - Highest (Lowest) | ±1°C |
| Sensing Temperature - Local | -55°C ~ 125°C |
| Sensing Temperature - Remote | - |
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