{"product_id":"tda4501","title":"TDA4501","description":"\u003cdiv class=\"communicaintro\"\u003e\u003cspan\u003eAMP VIF, VID Detect, Tuner AGC\u0026amp;AFC, SIF\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"communicadesc\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\u003cul\u003e\r\n\u003cli data-section-id=\"4452rn\" data-start=\"0\" data-end=\"50\"\u003eVision IF amplifier with synchronous demodulator\u003c\/li\u003e\r\n\u003cli data-section-id=\"ulpjl9\" data-start=\"51\" data-end=\"89\"\u003eAGC detector for negative modulation\u003c\/li\u003e\r\n\u003cli data-section-id=\"12ai6ep\" data-start=\"90\" data-end=\"111\"\u003eAGC output to tuner\u003c\/li\u003e\r\n\u003cli data-section-id=\"1mwd5gf\" data-start=\"112\" data-end=\"125\"\u003eAFC circuit\u003c\/li\u003e\r\n\u003cli data-section-id=\"po2nip\" data-start=\"126\" data-end=\"157\"\u003eVideo and audio preamplifiers\u003c\/li\u003e\r\n\u003cli data-section-id=\"1icnkbc\" data-start=\"158\" data-end=\"194\"\u003eSound IF amplifier and demodulator\u003c\/li\u003e\r\n\u003cli data-section-id=\"zr33w9\" data-start=\"195\" data-end=\"271\"\u003eSelectable sound volume control or horizontal oscillator starting function\u003c\/li\u003e\r\n\u003cli data-section-id=\"oq54wh\" data-start=\"272\" data-end=\"331\"\u003eHorizontal synchronization circuit with two control loops\u003c\/li\u003e\r\n\u003cli data-section-id=\"3is8lq\" data-start=\"332\" data-end=\"387\"\u003eTriggered divider system for vertical synchronization\u003c\/li\u003e\r\n\u003cli data-section-id=\"1ecp22\" data-start=\"388\" data-end=\"474\"\u003eSawtooth generation with automatic amplitude adjustment for 50 Hz or 60 Hz operation\u003c\/li\u003e\r\n\u003cli data-section-id=\"vib6a4\" data-start=\"475\" data-end=\"528\"\u003eTransmitter identification circuit with mute output\u003c\/li\u003e\r\n\u003cli data-section-id=\"eeq59s\" data-start=\"529\" data-end=\"557\" data-is-last-node=\"\"\u003eSandcastle pulse generator\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cdiv\u003e\u003col\u003e\u003cli\u003e\u003ca href=\"http:\/\/archive.communica.co.za\/Content\/Catalog\/Documents\/D2221378796.pdf\"\u003eDatasheet - TDA4501\u003c\/a\u003e\u003c\/li\u003e\u003c\/ol\u003e\u003c\/div\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv\u003e\u003ctable border=\"1\" cellpadding=\"7\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eDevice\u003c\/td\u003e\n\u003ctd\u003eIC\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Communica","offers":[{"title":"Default Title","offer_id":53494496133420,"sku":"TDA4501","price":63.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8228\/5897\/files\/tda4501-9991682.jpg?v=1785921503","url":"https:\/\/www.communica.co.za\/products\/tda4501","provider":"Communica South Africa","version":"1.0","type":"link"}