| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS1825U+ from Analog Devices is a digital thermometer designed for precise temperature measurements. It utilizes a unique 1-Wire interface, requiring only a single data line for communication with a microprocessor, simplifying system design. This device measures temperatures across a wide range of -55°C to +125°C, with a high accuracy of ±0.5°C within the -10°C to +85°C range.
The thermometer features user-selectable resolution from 9 to 12 bits, allowing for flexibility in measurement precision. It also includes user-definable NV alarm settings and an alarm search command to identify devices outside programmed temperature limits. The DS1825U+ can be powered directly from the data line, eliminating the need for an external power supply, with an operating voltage range of 3.0V to 3.7V.
Available in an 8-pin package, the DS1825U+ is suitable for surface mount applications. Its multidrop capability simplifies distributed temperature-sensing applications, allowing multiple sensors to operate on the same 1-Wire bus. This makes it ideal for thermostatic controls, industrial systems, consumer products, and other thermally-sensitive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1825U+ operates from -55°C to +125°C.
The accuracy is ±0.5°C from -10°C to 85°C, and ±2°C from -55°C to 125°C.
The DS1825U+ requires a voltage range of 3V to 3.7V.
The thermometer resolution is user-selectable from 9 to 12 bits.
The DS1825U+ uses a 1-Wire® interface.
Key features include output switch, programmable limit, and programmable resolution.
The DS1825U+ is available in an 8-pin uMAX/uSOP package and an 8-TSSOP, 8-MSOP package.