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- Part Number TMP442BDCNR
- Manufacturer Texas Instruments
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - SOT65P280X145-8N
- Released Date Jan 12, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
TMP442BDCNR Details
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Manufacturer Part Number:
TMP442BDCNR
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Brand Name:
Texas Instruments
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.90
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Manufacturer:
Texas Instruments
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YTEOL:
15
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Accuracy-Max (Cel):
1 Cel
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Body Breadth:
1.6 mm
TMP442BDCNR Frequently Asked Questions (FAQs)
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The TMP442BDCNR can operate from -40°C to 125°C, but the accuracy of the temperature measurement is specified from -20°C to 100°C.
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The TMP442BDCNR does not require calibration for typical applications. However, for high-accuracy applications, a one-point or two-point calibration can be performed to adjust the offset and gain of the temperature sensor.
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The typical current consumption of the TMP442BDCNR is around 10 μA, but it can be as low as 2 μA in shutdown mode.
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Yes, the TMP442BDCNR has a high level of noise immunity due to its differential output and internal filtering. However, it's still recommended to follow proper PCB layout and shielding practices to minimize noise coupling.
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The TMP442BDCNR has a digital output that can be directly connected to a microcontroller's I2C or SMBus interface. The device also has a built-in address select pin that allows multiple devices to be connected to the same bus.
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TMP442BDCNR Overview
Use the download button to access the TMP442BDCNR schematic symbol, PCB footprint, and 3D model.
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.