DS1821S
SENSOR DIGITAL -55C-125C 8SOManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Analog and Digital Output
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Analog Devices Inc./Maxim Integrated DS1821S is an 8-bit digital temperature sensor with local sensing capabilities. This component offers a wide operating temperature range from -55°C to 125°C, with a specified accuracy of ±1°C under test conditions of 0°C to 85°C. The DS1821S features a 1-Wire® output interface, simplifying system integration. Its functionality includes One-Shot capability, an output switch, and programmable limits, along with a standby mode for power efficiency. The sensor is supplied in an 8-SOIC surface-mount package, with a supply voltage range of 2.7V to 5.5V. This device finds application in industrial and consumer electronics requiring precise temperature monitoring.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | One-Shot, Output Switch, Programmable Limit, Standby Mode |
| Packaging | Tube |
| 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 | - |