{"product_id":"sparkfun-mikroe-gainamp-click","title":"SparkFun MIKROE GainAMP Click","description":"\u003cp\u003eGainAMP Click carries the LTC6912 dual channel, low noise, digitally programmable gain amplifier (PGA).\u003c\/p\u003e \u003cp\u003eThe Click is designed to work on either 3.3V or 5V power supply. It communicates with the target MCU over SPI interface, with additional functionality provided by the following pins on the mikroBUS� line: AN, RST.\u003c\/p\u003e \u003cp\u003eGainAMP Click also features three pairs of screw terminals and a power indication LED.\u003c\/p\u003e \u003cp\u003eThe gains for both channels are independently programmable, using a 3-wire SPI interface to select voltage gains of 0, 1, 2, 5, 10, 20, 50, and 100V\/V (LTC6912-1). All gains are inverting.\u003c\/p\u003e \u003cp\u003eThe LTC®6912 consists of 2 matched amplifiers with rail-to-rail outputs. When operated with unity gain, they will also process rail-to-rail input signals.\u003c\/p\u003e \u003cp\u003eA half-supply reference generated internally at the AGND pin supports single power supply applications. Operating from single or split supplies from 2.7V to 10.5V total.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePROGRAMMABLE GAIN AMPLIFIER\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eA programmable-gain amplifier (PGA) is an electronic amplifier whose gain can be controlled externally (by analog or digital signals).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eInterface: Analog, GPIO, SPI\u003c\/li\u003e \u003cli\u003eCompatibility: mikroBUS�\u003c\/li\u003e \u003cli\u003eDimensions: 28.6 x 25.4mm\u003c\/li\u003e \u003cli\u003eInput Voltage: 3.3V or 5V\u003c\/li\u003e \u003cli\u003eTotal Supply Voltage (V+ to V�): 11V\u003c\/li\u003e \u003cli\u003eInput Current: ±10 mA\u003c\/li\u003e \u003cli\u003eOperating Temperature Range: Min. -40°C, Max. 85°C\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/2\/5\/b\/1\/c\/Schematic-20287-MIKROE_GainAMP_Click.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.analog.com\/en\/products\/ltc6912.html\"\u003eLTC®6912 Datasheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.mikroe.com\/mikrosdk\"\u003emikroSDK\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/MikroElektronika\/mikrosdk_click_v2\/tree\/master\/clicks\/gainamp\"\u003eGitHub\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":40531150078037,"sku":"20287:DEV-20287:spark","price":3545.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/20287_-_MIKROE_GainAMP-_01.jpg?v=1678246330","url":"https:\/\/www.tanotis.com\/products\/sparkfun-mikroe-gainamp-click","provider":"Tanotis","version":"1.0","type":"link"}