{"product_id":"simple-digital-voltmeter-ic-icl7107","title":"Simple Digital Voltmeter Ic Icl7107","description":"\u003csection id=\"shopify-section-template--23208148107542__main\" class=\"shopify-section t4s-section t4s-section-main t4s-section-main-product t4s_tp_flickity\"\u003e\n\u003cdiv class=\"t4s-product-tabs-wrapper t4s-product-tabs-wrapper-template--23208148107542__main\"\u003e\n\u003cdiv class=\"t4s-container\"\u003e\n\u003cdiv class=\"t4s-tabs t4s-type-tabs t4s-accordion-mb-false t4s-tabs-enabled t4s-tabs-accordion-enabled\" data-t4s-tabs=\"\" data-t4s-accordion-pr=\"\"\u003e\n\u003cdiv class=\"t4s-tab-wrapper\" data-t4s-tab-wrapper=\"\"\u003e\n\u003cdiv id=\"t4s-tab-destemplate--23208148107542__main\" class=\"t4s-rte t4s-tab-content\" data-t4s-tab-content=\"\"\u003e\n\u003ch2\u003eDIP ICL7107CPL, For Electronics\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eICL7107 Pinout Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"t4s-table-res-df\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePin Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eSupply voltage (+)\u003c\/td\u003e\n\u003ctd\u003eProvides the operating voltage for the IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2,3,4,5,6,7 and 8\u003c\/td\u003e\n\u003ctd\u003e7-Segment 4th digit\u003c\/td\u003e\n\u003ctd\u003eThese pins are connected to the 7-segment display for displaying the once digit of output value.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,10,11,12,13,14 and 25\u003c\/td\u003e\n\u003ctd\u003e7-segment 3rd digit\u003c\/td\u003e\n\u003ctd\u003eThese pins are connected to 7-segment  for displaying the tenth digit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15,16,17,18,22,23 and 24\u003c\/td\u003e\n\u003ctd\u003e7-sement 2nd digit\u003c\/td\u003e\n\u003ctd\u003eThese pins are connected to 7-segment  for displaying the hundredth digit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19 and 20\u003c\/td\u003e\n\u003ctd\u003e7-segment 1st digit\u003c\/td\u003e\n\u003ctd\u003eThese pins are connected to 7-segment  for displaying the thousandth digit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003ctd\u003eConnected to the round of the system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003eSupply voltage (-)\u003c\/td\u003e\n\u003ctd\u003eProvide the negative supply voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e27\u003c\/td\u003e\n\u003ctd\u003eSignal integrate\u003c\/td\u003e\n\u003ctd\u003eConnected to a capacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28 and 29\u003c\/td\u003e\n\u003ctd\u003eAuto Zero and buff\u003c\/td\u003e\n\u003ctd\u003eConnected to capacitor and resistor network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30 and 31\u003c\/td\u003e\n\u003ctd\u003eInput High and Input Low\u003c\/td\u003e\n\u003ctd\u003eThe analog voltage that has to be measured is connected here\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003eCommon\u003c\/td\u003e\n\u003ctd\u003eConnected to ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e33 and 34\u003c\/td\u003e\n\u003ctd\u003eCref+ and Cref-\u003c\/td\u003e\n\u003ctd\u003eCapacitor is connected across these pins for neutralizing fluctuations in reference voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e35 and 36\u003c\/td\u003e\n\u003ctd\u003eReference High and Reference Low\u003c\/td\u003e\n\u003ctd\u003eEither can supply reference voltage or use internal reference voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e37\u003c\/td\u003e\n\u003ctd\u003eTest pin\u003c\/td\u003e\n\u003ctd\u003eNot used during operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e38, 39 and 40\u003c\/td\u003e\n\u003ctd\u003eOSC1, OSC2, OSC3\u003c\/td\u003e\n\u003ctd\u003eUse RC network top set oscillator frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3 ½ bit (0-1999) ADC module with 4-digit 7-segemnt display driver\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: Single Supply 0-6V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDual Supply -15 to +15V\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 ½ ADC module\u003c\/li\u003e\n\u003cli\u003eAnalog input voltage is equal to supply voltage\u003c\/li\u003e\n\u003cli\u003eInternal Oscillator is available\u003c\/li\u003e\n\u003cli\u003eTypical operating frequency : 48kHz\u003c\/li\u003e\n\u003cli\u003eDigital output value : 0 - 1999\u003c\/li\u003e\n\u003cli\u003eCan drive four 7-segment display\u003c\/li\u003e\n\u003cli\u003eAvailable in 40-pin PDIP, and MQFP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eComplete technical information can be found in the \u003cstrong\u003eICL7107 Datasheet\u003c\/strong\u003e linked at the bottom of this page.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/ICL7107-Pinout.png?v=1789246397\" alt=\"Simple Digital Voltmeter Icl7107\" data-files=\"ICL7107-Pinout.png\" data-clarity-loaded=\"xwfyog\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/Digital-Voltmeter-using-ICL.jpg?v=1789246403\" alt=\"Simple Digital Voltmeter Icl7107\" data-files=\"Digital-Voltmeter-using-ICL.jpg\" data-clarity-loaded=\"a2v9m1\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"t4s-tab-wrapper\" data-t4s-tab-wrapper=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv id=\"shopify-section-template--23208148107542__collapsible_liquid_block_xRn3Am\" class=\"shopify-section\"\u003e\u003c\/div\u003e","brand":"Electronics Hub","offers":[{"title":"Default Title","offer_id":54467446505785,"sku":"product-16489","price":0.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/61WyB3jQePL._SL1500.webp?v=1789246410","url":"https:\/\/electronicshub.pk\/products\/simple-digital-voltmeter-ic-icl7107","provider":"Electronics Hub","version":"1.0","type":"link"}