ICs signal-condition bridge sensors

The ZSSC3131, ZSSC3135, ZSSC3136, and ZSSC3138 smart signal conditioner ICs are used for signal-conditioning such resistive bridge sensing elements as silicon or ceramic-based piezoresistive transducers or thin-/thick-film or gauge-type sensor elements typically used for automotive and industrial pressure sensing applications.

All devices feature analog ratiometric voltage output and operate with supply voltages between 4.5 and 5.5 V, and are available for temperature ranges from –40° to 125°C and –40° to 150°C. Input signal measurement accuracies are within ±0.25% full-scale operational range at –25 to +85° and ±0.50% full-scale operational range at –40° to 125°C. (Ea/1,000: ZSSC3131, $4.28; ZSSC3135, $4.39; ZSSC3136, $4.62; ZSSC3138, $4.71 — available now.)

By Carolyn Mathas

Zentrum Mikroelektronik Dresden , Dresden , Germany
Information +49-351-8822-306

www.zmdi.com