DS1821+
SENSOR DIGITAL -55C-125C TO92-3Manufacturer: Analog Devices Inc./Maxim Integrated
Categories: Analog and Digital Output
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Analog Devices Inc./Maxim Integrated DS1821- is a local digital temperature sensor with an operating temperature range of -55°C to 125°C. This component utilizes the 1-Wire® serial interface for communication and offers an 8-bit resolution. Key features include a programmable limit, standby mode, and an output switch, facilitating flexible system integration. The device is available in a TO-92-3 package, designed for through-hole mounting. Accuracy is specified as ±1°C under test conditions of 0°C to 85°C. Typical applications for this sensor are found in industrial control and consumer electronics. Power is supplied via a voltage range of 2.7V to 5.5V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | One-Shot, Output Switch, Programmable Limit, Standby Mode |
| Packaging | Bulk |
| Package / Case | TO-226-3, TO-92-3 Long Body |
| Output Type | 1-Wire® |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 125°C |
| Voltage - Supply | 2.7V ~ 5.5V |
| Sensor Type | Digital, Local |
| Resolution | 8 b |
| Supplier Device Package | TO-92-3 |
| Test Condition | 0°C ~ 85°C |
| Accuracy - Highest (Lowest) | ±1°C |
| Sensing Temperature - Local | -55°C ~ 125°C |
| Sensing Temperature - Remote | - |