MLX90342 QUAD THERMOCOUPLE INTERFACE IC

PublishTime：2020-11-20

The need for improved fuel economy and reduced emissions is pushing the bar for smaller engine designs. At the same time this results in higher temperature densities. More constricted thermal control is therefore required. Drawing on nearly three decades of experience within the automotive business, our MLX90342 offers a robust solution to measure these temperatures. Being a smart sensor interface, the MLX90327 supports SENT protocol.
Quad Channel interface up to four thermocouples (TC)
MLX90342LLW-AAA-000: Standard accuracy
MLX90342LLW-AAA-100: High accuracy
KEY FEATURES：
✔Sensor
● Sensor interface up to 4 thermocouples (TC)
● N thermocouples linearization support and cold-junction compensation for hot junction temperatures up to 1300°C.Other thermocouples possible on request.
✔Output
● SENT standard according to SAE-J2716 Jan 2010 plus Fast Channel Multiplexing
● Push-pull Output for SENT
● Can attains the high accuracy of ±2.5°C for Ta>0degC
● High update rate up to 100Hzk
✔Ambient Temperature
● Operating temperature from -40°C to 155°C thermocouple calibration and customization
✔Package
● RoHS compliant QFN 4x6 26 pins package for even smaller PCB area k
✔Automotive
● Support Safety Integrity Level ASIL A
● AEC-Q100 Grade 0 Qualified

Brand of Product：	Melexis
Part#：	MLX90342 、 MLX90342LLW-AAA-000 、 MLX90342LLW-AAA-100 、 MLX90327 More Part#
Product Category：	QUAD THERMOCOUPLE INTERFACE IC 、 sensor More
Application：	[ AUTOMOTIVE ][ Turbo temperature measurement ][ Exhaust gas temperature measurement ][ Truck brake temperature sensing ][ Catalytic converter temperature sensing ][ Diesel Particle Filter (DPF) Temperature Measurement ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	08-07-20
Version Number：	V2
Data Encoding：
Data Size：	440 KB

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