NST461 High-Accuracy Remote and Local Temperature Sensor with Pin-Programmable Bus Address

PublishTime：2021-12-06

● The NST461 device is a high-accuracy, low-power remote temperature sensor monitors with a built-in local temperature sensor. The remote temperature sensors are typically low-cost discrete NPN or PNP transistors, or substrate thermal transistors or diodes that are integral parts of microprocessors, microcontrollers, or field-programmable gate arrays (FPGAs). Temperature is represented as a 12-bit digital code for both local and remote sensors, giving a resolution of 0.0625 °C. The two-wire serial interface accepts the SMBus communication protocol with up to nine different pin-programmable addresses.
● Advanced features [such as series resistance cancellation, programmable nonideality factor (η-factor), programmable offset, programmable temperature limits, and a programmable digital filter] are combined to provide a robust thermal monitoring solution with improved accuracy and noise immunity. The NST461 is ideal for multi-location, high-accuracy temperature measurements in a variety of communication, computing, instrumentation, and industrial applications. The device is specified for operation over a supply voltage range of 1.7 V to 5.5 V, and a temperature range of -40 °C to 125 °C.

Brand of Product：	NOVOSENSE
Part#：	NST461 、 NST461-DQNR More Part#
Product Category：	High-Accuracy Remote and Local Temperature Sensor 、 high-accuracy, low-power remote temperature sensor monitors 、 remote temperature sensors More
Application：	[ communication applications ][ computing applications ][ instrumentation applications ][ industrial applications ][ Processor Temperature Monitoring ][ Telecommunication Equipment ][ Servers ][ Personal Computers ][ Precision Instruments ][ Test Equipment ][ Smart Batteries ][ LED Lighting Thermal Control ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	WQFN-10
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2021/8/19
Version Number：	Revision 1.1
Data Encoding：
Data Size：	3.4 MB

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