{"product_id":"bl3701-low-noise-operational-amplifier-6-5nv-hz-rail-to-rail-sot23-5","title":"BL3701 Low Noise Operational Amplifier, 6.5nV\/√Hz, Rail-to-Rail, SOT23-5","description":"\u003cp data-start=\"324\" data-end=\"905\"\u003eThe \u003cstrong data-start=\"328\" data-end=\"338\"\u003eBL3701\u003c\/strong\u003e is a \u003cstrong data-start=\"344\" data-end=\"394\"\u003esingle-channel low-noise operational amplifier\u003c\/strong\u003e optimized for precision and low-level signal amplification. With an ultra-low \u003cstrong data-start=\"473\" data-end=\"517\"\u003einput noise density of 6.5nV\/√Hz at 1kHz\u003c\/strong\u003e, it is ideal for sensor interfaces, audio circuits, and measurement systems.\u003cbr data-start=\"594\" data-end=\"597\"\u003eOperating from a \u003cstrong data-start=\"614\" data-end=\"637\"\u003e2.1V to 5.5V supply\u003c\/strong\u003e, the BL3701 provides a \u003cstrong data-start=\"661\" data-end=\"685\"\u003e12MHz gain bandwidth\u003c\/strong\u003e, \u003cstrong data-start=\"687\" data-end=\"707\"\u003e11V\/µs slew rate\u003c\/strong\u003e, and \u003cstrong data-start=\"713\" data-end=\"746\"\u003erail-to-rail input and output\u003c\/strong\u003e, ensuring excellent dynamic performance in low-voltage designs. Housed in a compact \u003cstrong data-start=\"831\" data-end=\"850\"\u003eSOT23-5 package\u003c\/strong\u003e, it is well suited for space-constrained applications.\u003c\/p\u003e\n\u003ch3 data-start=\"907\" data-end=\"933\"\u003e\u003cstrong data-start=\"911\" data-end=\"933\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"934\" data-end=\"1269\"\u003e\n\u003cli data-start=\"934\" data-end=\"953\"\u003e\n\u003cp data-start=\"936\" data-end=\"953\"\u003e\u003cstrong data-start=\"936\" data-end=\"949\"\u003eChannels:\u003c\/strong\u003e 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"954\" data-end=\"992\"\u003e\n\u003cp data-start=\"956\" data-end=\"992\"\u003e\u003cstrong data-start=\"956\" data-end=\"974\"\u003eNoise Density:\u003c\/strong\u003e 6.5nV\/√Hz @1kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1028\"\u003e\n\u003cp data-start=\"995\" data-end=\"1028\"\u003e\u003cstrong data-start=\"995\" data-end=\"1014\"\u003eSupply Voltage:\u003c\/strong\u003e 2.1V – 5.5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1064\"\u003e\n\u003cp data-start=\"1031\" data-end=\"1064\"\u003e\u003cstrong data-start=\"1031\" data-end=\"1056\"\u003eGain Bandwidth (GBW):\u003c\/strong\u003e 12MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1090\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1090\"\u003e\u003cstrong data-start=\"1067\" data-end=\"1081\"\u003eSlew Rate:\u003c\/strong\u003e 11V\/µs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1091\" data-end=\"1134\"\u003e\n\u003cp data-start=\"1093\" data-end=\"1134\"\u003e\u003cstrong data-start=\"1093\" data-end=\"1115\"\u003eQuiescent Current:\u003c\/strong\u003e 1100µA \/ Channel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1135\" data-end=\"1166\"\u003e\n\u003cp data-start=\"1137\" data-end=\"1166\"\u003e\u003cstrong data-start=\"1137\" data-end=\"1160\"\u003eInput Bias Current:\u003c\/strong\u003e 1pA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1205\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1205\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1196\"\u003eTypical Offset Voltage:\u003c\/strong\u003e 0.25mV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1206\" data-end=\"1244\"\u003e\n\u003cp data-start=\"1208\" data-end=\"1244\"\u003e\u003cstrong data-start=\"1208\" data-end=\"1238\"\u003eRail-to-Rail Input\/Output:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1245\" data-end=\"1269\"\u003e\n\u003cp data-start=\"1247\" data-end=\"1269\"\u003e\u003cstrong data-start=\"1247\" data-end=\"1259\"\u003ePackage:\u003c\/strong\u003e SOT23-5\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1271\" data-end=\"1291\"\u003e\u003cstrong data-start=\"1275\" data-end=\"1291\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1292\" data-end=\"1418\"\u003e\n\u003cli data-start=\"1292\" data-end=\"1326\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1326\"\u003ePrecision sensor amplification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1327\" data-end=\"1354\"\u003e\n\u003cp data-start=\"1329\" data-end=\"1354\"\u003eAudio signal processing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1355\" data-end=\"1383\"\u003e\n\u003cp data-start=\"1357\" data-end=\"1383\"\u003eData acquisition systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1384\" data-end=\"1418\"\u003e\n\u003cp data-start=\"1386\" data-end=\"1418\"\u003ePortable measurement equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1420\" data-end=\"1436\"\u003e\u003cstrong data-start=\"1424\" data-end=\"1436\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1437\" data-end=\"1542\"\u003e\n\u003cli data-start=\"1437\" data-end=\"1468\"\u003e\n\u003cp data-start=\"1439\" data-end=\"1468\"\u003eUltra-low noise performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1469\" data-end=\"1493\"\u003e\n\u003cp data-start=\"1471\" data-end=\"1493\"\u003eHigh-speed operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1494\" data-end=\"1514\"\u003e\n\u003cp data-start=\"1496\" data-end=\"1514\"\u003eRail-to-rail I\/O\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1515\" data-end=\"1542\"\u003e\n\u003cp data-start=\"1517\" data-end=\"1542\"\u003eCompact SOT23-5 package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shanghai Belling","offers":[{"title":"Default Title","offer_id":43514552057921,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/bl3701-low-noise-operational-amplifier-6-5nv-hz-rail-to-rail-sot23-5","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}