DS1731U+ by Analog Devices
High-Precision Digital Thermometer and Thermostat
| Status: | Active |
|---|---|
| Series: | DS1731 |
| RoHS: | Unknown |
Features
| Maximize System Accuracy in Broad Range of Thermal Management Applications Operating Temperature Range: -55°C to +125°C (-67°F to +257°F) DS1631 and DS1631A: ±0.5°C Accuracy over 0°C to +70°C Range DS1731: ±1°C Accuracy over a -10°C to +85°C Range User-Selectable Output Resolution from 9 Bits to 12 Bits |
| Operating Temperature Range: -55°C to +125°C (-67°F to +257°F) |
| DS1631 and DS1631A: ±0.5°C Accuracy over 0°C to +70°C Range |
| DS1731: ±1°C Accuracy over a -10°C to +85°C Range |
| User-Selectable Output Resolution from 9 Bits to 12 Bits |
| Reduce Cost with No External Components |
| Simplify Distributed Temperature-Sensing Applications with Multidrop Capability Up to Eight Devices Can Operate on a 2-Wire Bus |
| Up to Eight Devices Can Operate on a 2-Wire Bus |
| Flexible and Nonvolatile User-Defined Thermostatic Modes with Custom Hysteresis |
| Available in 8-Pin µSOP and SO (DS1631 and DS1631A Only) and the 8-Pin DIP (DS1631 Only) Packages |
Specifications
| Sensor Type | Local |
|---|---|
| # Channels | One |
| Interface | 2-Wire/I2C/SMBus |
| Accuracy (±°C) | 1 |
| Parasite Pwr. | No |
| Temp. Thresh. | Programmable (NV) |
| Temp. Resolution (bits) | 9101112 |
| Oper. Temp. (°C) | -55 to +125 |
| Package/Pins | UMAX/8 |
| BudgetaryPrice (See Notes) | 2.11 |
DS1731U+ Sensors & Transducers by Analog Devices
TEMPERATURE SENSOR 1DEG C USOP-8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| IC Output Type | Digital |
|---|---|
| Sensing Accuracy Range | ± 1°C |
| Sensing Temperature Min | -55°C |
| Sensing Temperature Max | 125°C |
| Sensor Case Style | µSOP |
| No. of Pins | 8Pins |
| Supply Voltage Min | 2.7V |
| Supply Voltage Max | 5.5V |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| TEMPERATURE SENSOR, 1DEG C, USOP-8 | Farnell |
| Temperature Sensor, 1Deg C, Usop-8 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS1731U+ ?
Additional datasheets, footprints and schematics for DS1731U+ are listed on our Part Details page. You can also find images and similar parts to DS1731U+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS1731U+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1731U+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS1731U+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS1731U+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1731U+ have stock available?
Authorised distributors including CoreStaff, element14, Farnell and Newark Electronics have stock available or on a lead time for DS1731U+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS1731U+ often in real-time on the comparison pages.
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