Universal Sensor Interface from iC-Haus
February 3, 2013
The iC-HO from iC-Haus GmbH, Bodenheim, Germany, is a universal sensor interface for flow, gas, and pressure sensors. The device incorporates a configurable signal conditioner, an 11-bit ADC, configurable current sources, temperature drift compensation, internal voltage reference, digital sensor configuration, an SPI interface, adjustable linearization, and a ratiometric differential analog output. The monolithic 5 by 5 mm chip operates from 4.5—5.5 V with a —25°C to 104°C operating temperature range.
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