| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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13 pcs
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13 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 |
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The DS1822Z+T&R is a digital temperature sensor manufactured by Analog Devices, designed for precise temperature monitoring in various applications. It features a unique 1-Wire interface, requiring only a single data line for communication with a central microprocessor, and can be powered directly from this data line.
This sensor measures temperatures across a wide range, from -55°C to +125°C, with a notable accuracy of ±2.0°C within the -10°C to +85°C range. The thermometer resolution is user-selectable from 9 to 12 bits, allowing for flexibility in measurement precision. It converts temperature readings to a 12-bit digital word within a maximum of 750ms.
Designed for simplified distributed temperature sensing, each DS1822Z+T&R possesses a unique 64-bit serial code, enabling multiple devices to operate on the same 1-Wire bus. This feature is particularly useful for systems requiring temperature monitoring over large areas, such as HVAC controls or industrial process monitoring.
The DS1822Z+T&R is housed in an 8-SOIC package and is designed for surface mount applications. It operates with a power supply range of 3.0V to 5.5V and includes features like programmable limits and standby mode.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3V to 5.5V.
The operating temperature range is -55°C to 125°C.
The accuracy is ±2°C from -10°C to 85°C, and ±3°C from -55°C to 125°C.
The thermometer resolution is user-selectable from 9 to 12 bits.
The output type is 1-Wire®.
The package is 8-SOIC.
It is designed for surface mount.