Automotive Signal Conditioner IC from ZMD

Automotive Signal Conditioner IC from ZMD
ZMD AG

The ZMD31150 from ZMD AG, Dresden, Germany, is a high-speed automotive signal conditioner IC with onchip diagnostics for use with all types of Wheatstone-bridge sensors. The IC provides amplification and sensor-specific digital correction of bridge sensor signals. Its analog preamp gain of 420 accommodates bridge outputs as low as 1 mV/V and an extended sensor offset. Other features include a 16-bit ADC with a 7.8 kHz sampling rate, system analog bandwidth of 4 kHz, selectable internal or external temperature compensation, an internal digital signal processor running a correction algorithm to provide signal conditioning, and an EEPROM that contains the error-correcting function and an EEPROM signature check. Applications include fuel injection, ABS, power steering, air induction, fuel tank, air conditioning, and occupant classification. (intl. +49 351-8822-620, fax +49 351-8822-606)

Contact Info

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

Suggested Articles

QuickLogic Corporation and Nuance Communications are partnering to deliver low power wake word and voice command technology for power-sensitive applications,…

New Apple Watch and larger iPad also on tap

The technology and business issues of hybrid and electric vehicles will be open for debate at the Electric and Hybrid Vehicle Technology Expo and Battery Show…