{"product_id":"programmable-bridge-resistive-sensor-signal-conditioner","title":"Programmable Bridge Resistive Sensor Signal Conditioner","description":"\u003cp\u003e\u003cspan\u003eThe module presented here is a \u003c\/span\u003e\u003cstrong\u003esensor signal conditioner\u003c\/strong\u003e\u003cspan\u003e based on \u003c\/span\u003e\u003cstrong\u003eZSC31010\u003c\/strong\u003e\u003cspan\u003e CMOS integrated circuit, which enables easy and precise calibration of resistive bridge sensors via EEPROM programming. When mated to a resistive bridge sensor, it will digitally calibrate offset and gain with the option to calibrate offset and gain coefficients and linearity over temperature. A second-order compensation can be enabled for temperature coefficients of gain or offset or bridge linearity. ZSC31010 module communicates via IDT’s \u003c\/span\u003e\u003cstrong\u003eZACwire\u003c\/strong\u003e\u003cspan\u003e serial interface to the host computer and it is easily mass-calibrated in a Windows environment. Once calibrated, the output signal pin can provide selectable \u003c\/span\u003e\u003cstrong\u003e0 to 1 V\u003c\/strong\u003e\u003cspan\u003e absolute analog output; rail-to-rail ratiometric analog output; or digital serial output of bridge data with optional temperature data. U1 \u003c\/span\u003e\u003cstrong\u003eLM317\u003c\/strong\u003e\u003cspan\u003e provides the 5V DC to the sensor chip. D1 is the power LED.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Input 4V DC to 24V DC\u003c\/li\u003e\n\u003cli\u003eOutput 0 to 1V Or Digital\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption Approx 6mA Including LED\u003c\/li\u003e\n\u003cli\u003eDigital compensation of sensor offset, sensitivity, temperature drift, and non-linearity\u003c\/li\u003e\n\u003cli\u003eAccommodates differential sensor signal spans, from 3 mV\/V to 105 mV\/V\u003c\/li\u003e\n\u003cli\u003eZACwire™ One-Wire Interface (OWI)\u003c\/li\u003e\n\u003cli\u003eInternal temperature compensation and detection via bandgap PTAT (proportional to absolute temperature)\u003c\/li\u003e\n\u003cli\u003eOutput options: rail-to-rail analog output voltage, absolute analog voltage, digital ZACwire™ One Wire Interface (OWI)\u003c\/li\u003e\n\u003cli\u003eOptional sequential output of both temperature and bridge readings on ZACwire™ digital output\u003c\/li\u003e\n\u003cli\u003eFast response time, 1 ms (typical)\u003c\/li\u003e\n\u003cli\u003eChopper-stabilized true differential ADC\u003c\/li\u003e\n\u003cli\u003eBuffered and chopper-stabilized output DAC\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 22.54 x 18.10 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnections and Other Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCN1: Pin 1 = VCC 4V to 24V DC, Pin 2,3 = GND, Pin 4 = Output Analog\/Digtal ZACwire Interface\u003c\/li\u003e\n\u003cli\u003eCN2: Bridge Sensor Pin1 = VDD, Pin 3 = VBP, Pin 4 = VBN\u003c\/li\u003e\n\u003cli\u003eD1: Power LED\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":47221689516204,"sku":"S134","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/S134A.jpg?v=1789548514","url":"https:\/\/dotfry.com\/products\/programmable-bridge-resistive-sensor-signal-conditioner","provider":"dotfry","version":"1.0","type":"link"}