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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,070 pcs
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3070 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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The TMP401AIDGKT from Texas Instruments is a versatile digital temperature sensor designed for both local and remote temperature monitoring. It features a built-in local temperature sensor and can monitor the temperature of any external PN junction, such as diodes or transistors, making it suitable for integration with microcontrollers and processors.
This sensor offers a programmable resolution from 9 to 12 bits and provides high accuracy, with ±1°C for the remote diode sensor and ±3°C for the local sensor. It operates over a wide temperature range of -40°C to 125°C and is powered by a voltage range of 3V to 5.5V. The interface type is I2C and SMBus, supporting commands for programming alarm thresholds and reading temperature data.
Key features include series resistance cancellation, wide remote temperature measurement range up to +150°C, diode fault detection, and temperature alert functions. The TMP401AIDGKT is available in an 8-VSSOP package, suitable for surface mounting.
This device is ideal for applications requiring precise temperature monitoring in various electronic systems. Its robust features and reliable performance make it a valuable component for thermal management solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -55°C to 125°C.
The accuracy for the remote diode sensor is ±1°C.
The accuracy for the local temperature sensor is ±3°C.
The TMP401AIDGKT uses an I2C and SMBus interface.
The supply voltage range is 3V to 5.5V.
The TMP401AIDGKT is available in an 8-VSSOP package.