| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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23,330 pcs
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23330 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
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| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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| accuracy (Maximum @ TA=30 °C, TD=80 °C) |
The Texas Instruments LM89CIMMX/NOPB is an 11-bit digital temperature sensor designed for accurate temperature monitoring. It features an SMBus serial interface, allowing it to measure both its own temperature and the temperature of an external device, such as a processor thermal diode or a diode-connected transistor.
Key specifications include a supply voltage range of 3.0 V to 3.6 V. The sensor boasts a high remote diode temperature accuracy of ±0.75°C (max) under specific conditions and a local sensor accuracy of ±3°C (max) over its operating temperature range of 0°C to 125°C. The resolution is 7-bit for local sensing and 10-bit for remote sensing.
This device supports features like One-Shot, Output Switch, Programmable Limit, Shutdown Mode, and Standby Mode. It is available in an 8-VSSOP package, suitable for surface mount applications. The LM89CIMMX/NOPB is designed to accurately sense die temperatures of remote ICs or diode junctions, making it useful for system thermal management.
With its dual address capability for bus sharing and SMBus 2.0 compatibility, the LM89CIMMX/NOPB offers flexibility in system integration. It is well-suited for applications requiring precise thermal monitoring of electronic components.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.09 | $1.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 125°C.
The remote diode temperature accuracy is ±0.75°C maximum.
It uses an I2C and SMBus interface.
The required supply voltage is between 3.0 V and 3.6 V.
It is available in 8-VSSOP and 8-TSSOP, 8-MSOP packages.