Sensor Signal Conditioning IC from ZMD

ZMD AG

The ZMD31014 from ZMD AG, Dresden, Germany, is a resistive bridge signal conditioner IC that combines high-accuracy amplification with A/D conversion of a differential input. The CMOS device provides a 14-bit low-noise ADC; onchip digital logic for second-order error correction for temperature offset, drift, and nonlinearity; standby mode of <2 µA; a 32-bit programmable customer ID field; one-shot calibration; and integrated diagnostics of the bridge connection and bridge short-circuit detection. Accuracy is 0.1% F.S. over 0°C–70°C. Applications include microcontroller-based portable equipment, such as white goods, wireless pressure transmitters, medical infusion pumps, wearable blood-pressure meters, and temperature measurement equipment.

Contact Info

Company: ZMD AG
Country: Germany
Phone number: +49 351-8822-306
Fax: +49 351-8822-337

Suggested Articles

The world’s largest chipmaker saw a 47% decline in data center sales to enterprise and government, even as it forecast a full year 2020 record of $75B

Working with Jacoti of Belgium, Qualcomm wants to make earbuds recognize the hearing anomalies of users.

Tally upgrade from Simbe Robotics uses Nvidia Jetson GPU for edge processing and Intel RealSense LiDAR for higher resolution images