| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,321 pcs
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4321 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,064 pcs
|
3064 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
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The TMP431CDGKR from Texas Instruments is a versatile digital temperature sensor designed for both local and remote temperature monitoring. It features an I2C and SMBus compatible interface, allowing for easy integration into various systems. The sensor provides accurate temperature readings with a local sensor accuracy of ±1°C and a remote sensor accuracy also of ±1°C under specified conditions.
This device operates within a supply voltage range of 2.7V to 5.5V and has a broad operating temperature range from -55°C to 127°C. It offers a resolution of 12 bits and can sense temperatures from -64°C to 191°C. Key features include one-shot conversion, output switch, programmable limits, and programmable resolution, making it suitable for applications requiring precise thermal management.
The TMP431CDGKR is supplied in an 8-VSSOP package, designed for surface mounting. This compact package is ideal for space-constrained applications. The sensor also includes features like automatic beta compensation, N-factor correction, and series-R correction for enhanced performance and reliability in diverse operating environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.53 | $0.53 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -55°C to 127°C.
The accuracy is ±1°C (±2.5°C) under test conditions of 0°C to 100°C, with a wider range of -40°C to 125°C.
The supply voltage range is 2.7V to 5.5V.
The TMP431CDGKR uses an I2C and SMBus interface.
The TMP431CDGKR is available in an 8-VSSOP package.