Analogue, Mixed Signal, LSI


Digital humidity sensor withstands harsh conditions

24 November 2021 Analogue, Mixed Signal, LSI

Sensirion is expanding its series of fourth-generation humidity sensors to include the SHT4xI-Digital sensor platform, which has been designed specifically for challenging industrial applications. The series consists of two versions with differing accuracy – the SHT40I and SHT41I – which offer 5 V supply voltage, high reliability and extended ESD protection.

SHT4xI-Digital is based on Sensirion’s proven CMOSens technology, which ensures remarkable reliability as demonstrated by extensive accelerated lifetime tests such as 85°C/85% RH for 1000 hours. The sensor enables seamless integration with its wide operating voltage range, small size and robust housing. Based on its features and Sensirion’s advanced humidity sensing expertise, SHT4xI-Digital is ideal for conducting measurements under harsh conditions in industrial applications.

Like the SHT4x series, the sensors offer high accuracy specifications and cost-effectiveness. Their CMOSens technology provides a complete sensor system on a single chip, with a fully calibrated digital I2C fast mode plus interface. The sensor platform covers operating ranges from 0% to 100% RH and from -40°C to 125°C with a supply voltage extending from 2,3 to 5,5 V.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Space saving SMD common-mode chokes
Electrocomp Passive Components
TDK Corporation presents the EP21 series of flat-wire double chokes designed for common-mode EMI filtering and available in an SMD format with dimensions of only 23,8 x 17,7 mm and heights ranging from 21,6 to 22,3 mm

Read more...
Pickering Expands Analogue Output Portfolio
Analogue, Mixed Signal, LSI
Whether you are building a functional tester for the production line or an HIL test system, Pickering’s instrumentation offering delivers high channel density, reliable precision, and dependable long-term support

Read more...
Java Card-based solution
Future Electronics Analogue, Mixed Signal, LSI
The SECORA ID Key S USB, from Infineon Technologies, is a Java Card-based solution with USB and NFC connectivity for secured authentication and digital signatures.

Read more...
DC-link capacitors with ultra-low inductance
Electrocomp Passive Components
TDK Corporation recently released its new series of MKP DC high-frequency film capacitors, a high-performance DC link capacitor platform for next-generation SiC-based power electronics.

Read more...
Digital isolators for I2C interfaces
Analogue, Mixed Signal, LSI
Würth Elektronik has expanded its range of digital isolators with 2-channel bidirectional isolators for I2C communication interfaces.

Read more...
Non-contact linear position sensor
Electrocomp Test & Measurement
The Vishay 40 LHE Linear Position Sensor, designed for industrial motion control and automation, delivers robust, non-contact measurement performance using Hall effect technology.

Read more...
Ultra-low-power smart metering
EBV Electrolink Analogue, Mixed Signal, LSI
ScioSense’s UFC23 sensor combines improved resolution and offset stability with ultra-low standby current, enabling high-end battery-powered water, heat, gas and leak detection meter designs.

Read more...
Industrial vibration sensing simplified
Altron Arrow Analogue, Mixed Signal, LSI
The IIS3DWBG1 from STMicroelectronics is a high performance, three-axis digital vibration sensor engineered for demanding industrial applications where accurate motion monitoring is essential.

Read more...
Understanding two key tools for cleaner serial data
Altron Arrow Editor's Choice Analogue, Mixed Signal, LSI
Understanding how pre-emphasis and equalisation works, and when to use one over the other, is critical when designing reliable high-speed systems.

Read more...
Compact 1250 V choke solution
Electrocomp Passive Components
TDK Corporation has introduced a new high-voltage common-mode choke series designed to support more compact and efficient 1250 V DC converter architectures in next-generation power electronics.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved