{"product_id":"universal-instrumentation-amplifier-module-for-soic8-package-with-on-board-reference","title":"Universal Instrumentation Amplifier Module for SOIC8 Package with On-Board Reference","description":"\u003cp\u003e\u003cspan\u003eThis is a universal instrumentation amplifier module for SOIC8 package. Various configurations are possible by selecting the right components. The board helps users to develop instrumentation amplifier circuits and it can accommodate \u003c\/span\u003e\u003cstrong\u003eSOIC8\u003c\/strong\u003e\u003cspan\u003e devices such as \u003c\/span\u003e\u003cstrong\u003eINA828\u003c\/strong\u003e\u003cspan\u003e from Texas Instruments. All capacitors are ceramic type size 0805 and resistors are also size 0805. It supports dual supply or single supply, install R12 0 Ohms for a single supply usage. Various capacitors and resistors can be installed as per application requirements. D1 is the Power LED. Board also has \u003c\/span\u003e\u003cstrong\u003e2.5V\u003c\/strong\u003e\u003cspan\u003e precision reference voltage chip. Jumper J1 is provided to select the 2.5V reference voltage to the \u003c\/span\u003e\u003cstrong\u003eIN828\u003c\/strong\u003e\u003cspan\u003e Amplifier.  An external reference voltage can be fed through CN1 or CN2 Pin 2, Open Jumper J1 in this case. The project also consists of resistors R3, R4, R7, and R8 to create bridge configurations for various sensors. CN3 is provided for sensor input.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle Supply: 4.5 V to 36 V, Dual Supply: ±2.25 V to ±18 V\u003c\/li\u003e\n\u003cli\u003eOn Board Reference Voltage Generator Chip (Available Reference 2.5V, 5V, 1.2V)\u003c\/li\u003e\n\u003cli\u003eOn Board Power LED\u003c\/li\u003e\n\u003cli\u003eOn Board Jumper J1 for Reference Voltage Selection, External or Internal\u003c\/li\u003e\n\u003cli\u003eHeader Connector for Inputs, Outputs, and Supply\u003c\/li\u003e\n\u003cli\u003eGain Adjustable 1 to 1000 Using Multiturn Trimmer Potentiometer\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 29.05 x 27.31 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBridge Amplifiers\u003c\/li\u003e\n\u003cli\u003eECG Amplifiers\u003c\/li\u003e\n\u003cli\u003ePressure Sensors\u003c\/li\u003e\n\u003cli\u003eMedical Instrumentation\u003c\/li\u003e\n\u003cli\u003ePortable Instrumentation\u003c\/li\u003e\n\u003cli\u003eWeight Scales\u003c\/li\u003e\n\u003cli\u003eThermocouple Amplifiers\u003c\/li\u003e\n\u003cli\u003eRTD Sensor Amplifiers\u003c\/li\u003e\n\u003cli\u003eData Acquisition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConnections and Other Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCN1: Pin1=VCC, Pin2=Voltage Reference 2.5V, Pin3= -Signal Input, Pin4=GND, Pin5= +Signal Input, Pin5=-VEE Supply Input\u003c\/li\u003e\n\u003cli\u003eCN2: Pin1=VCC + Supply, Pin2=Voltage Reference 2.5V, Pin3= Output, Pin4=GND, Pin5= NC, Pin5=-VEE Supply\u003c\/li\u003e\n\u003cli\u003eCN3: Sensor Input for Bridge Configuration\u003c\/li\u003e\n\u003cli\u003ePR1: Multi-Turn Potentiometer for Gain Adjust (Gain 1 to 1000)\u003c\/li\u003e\n\u003cli\u003eJ1: External or Internal Reference Selection (Internal Reference 2.5V)\u003c\/li\u003e\n\u003cli\u003eD1: Power LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":47197281812652,"sku":"D112","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/D112.jpg?v=1789305963","url":"https:\/\/dotfry.com\/products\/universal-instrumentation-amplifier-module-for-soic8-package-with-on-board-reference","provider":"dotfry","version":"1.0","type":"link"}