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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TMP411BDGKR from Texas Instruments is a versatile digital temperature sensor designed for accurate temperature monitoring. It integrates both a local temperature sensor and a remote sensor input, allowing for flexible system design. The device communicates via the I2C or SMBus interface, making it compatible with a wide range of microcontrollers and processors.
Key specifications include an operating temperature range of -40°C to 125°C and an accuracy of ±1°C for both local and remote measurements under specified conditions. The sensor offers programmable resolution from 9 to 12 bits and features like an ALERT pin, programmable limits, and shutdown mode for power efficiency.
This sensor is available in an 8-VSSOP package, suitable for surface mounting. Its ability to measure temperature remotely using external diodes makes it ideal for applications requiring monitoring of components like CPUs, GPUs, or other heat-generating elements within a system. The device also supports series resistance correction and N-factor adjustments for enhanced accuracy.
Applications for the TMP411BDGKR include thermal management in computers, servers, industrial equipment, and consumer electronics where precise temperature monitoring is critical for performance and reliability.
| Qty | Low | High |
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| 1+ | $0.62 | $0.62 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -55°C to 127°C, with a specified range of -40°C to 125°C from the manufacturer page.
The supply voltage range is 2.7V to 5.5V. The TMP411D variant supports a range of 1.62V to 5.5V.
The local sensor accuracy is ±2.5°C between 15°C and 85°C. The TMP411 offers ±1°C accuracy for both local and remote channels, while the TMP411D offers ±0.8°C accuracy.
The TMP411BDGKR is available in an 8-VSSOP package and also listed as 8-TSSOP, 8-MSOP (0.118", 3.00mm Width).
The TMP411BDGKR supports I2C and SMBus interfaces.