{"product_id":"bl321l-low-voltage-rail-to-rail-operational-amplifier-1mhz-sot23-5","title":"BL321L – Low Voltage Rail-to-Rail Operational Amplifier, 1MHz, SOT23-5","description":"\u003cp data-start=\"271\" data-end=\"852\"\u003eThe \u003cstrong data-start=\"275\" data-end=\"285\"\u003eBL321L\u003c\/strong\u003e is a \u003cstrong data-start=\"291\" data-end=\"344\"\u003elow-voltage general-purpose operational amplifier\u003c\/strong\u003e designed for low-power and cost-sensitive analog applications. It features \u003cstrong data-start=\"420\" data-end=\"453\"\u003erail-to-rail input and output\u003c\/strong\u003e, enabling maximum signal swing even at low supply voltages.\u003cbr data-start=\"513\" data-end=\"516\"\u003eOperating from \u003cstrong data-start=\"531\" data-end=\"547\"\u003e2.1V to 5.5V\u003c\/strong\u003e, the BL321L delivers a \u003cstrong data-start=\"571\" data-end=\"594\"\u003e1MHz gain bandwidth\u003c\/strong\u003e, \u003cstrong data-start=\"596\" data-end=\"617\"\u003e0.6V\/µs slew rate\u003c\/strong\u003e, and \u003cstrong data-start=\"623\" data-end=\"673\"\u003elow quiescent current of only 40µA per channel\u003c\/strong\u003e, making it ideal for battery-powered systems. With low noise performance of \u003cstrong data-start=\"750\" data-end=\"768\"\u003e27nV\/√Hz @1kHz\u003c\/strong\u003e and compact \u003cstrong data-start=\"781\" data-end=\"802\"\u003eSOT23-5 packaging\u003c\/strong\u003e, it is well suited for space-constrained designs.\u003c\/p\u003e\n\u003ch3 data-start=\"854\" data-end=\"880\"\u003e\u003cstrong data-start=\"858\" data-end=\"880\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"881\" data-end=\"1214\"\u003e\n\u003cli data-start=\"881\" data-end=\"900\"\u003e\n\u003cp data-start=\"883\" data-end=\"900\"\u003e\u003cstrong data-start=\"883\" data-end=\"896\"\u003eChannels:\u003c\/strong\u003e 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"901\" data-end=\"936\"\u003e\n\u003cp data-start=\"903\" data-end=\"936\"\u003e\u003cstrong data-start=\"903\" data-end=\"922\"\u003eSupply Voltage:\u003c\/strong\u003e 2.1V – 5.5V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"937\" data-end=\"971\"\u003e\n\u003cp data-start=\"939\" data-end=\"971\"\u003e\u003cstrong data-start=\"939\" data-end=\"964\"\u003eGain Bandwidth (GBW):\u003c\/strong\u003e 1MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"972\" data-end=\"998\"\u003e\n\u003cp data-start=\"974\" data-end=\"998\"\u003e\u003cstrong data-start=\"974\" data-end=\"988\"\u003eSlew Rate:\u003c\/strong\u003e 0.6V\/µs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"999\" data-end=\"1036\"\u003e\n\u003cp data-start=\"1001\" data-end=\"1036\"\u003e\u003cstrong data-start=\"1001\" data-end=\"1019\"\u003eNoise Density:\u003c\/strong\u003e 27nV\/√Hz @1kHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1037\" data-end=\"1078\"\u003e\n\u003cp data-start=\"1039\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1039\" data-end=\"1061\"\u003eQuiescent Current:\u003c\/strong\u003e 40µA \/ Channel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1079\" data-end=\"1110\"\u003e\n\u003cp data-start=\"1081\" data-end=\"1110\"\u003e\u003cstrong data-start=\"1081\" data-end=\"1104\"\u003eInput Bias Current:\u003c\/strong\u003e 1pA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1111\" data-end=\"1150\"\u003e\n\u003cp data-start=\"1113\" data-end=\"1150\"\u003e\u003cstrong data-start=\"1113\" data-end=\"1142\"\u003eMax Input Offset Voltage:\u003c\/strong\u003e 3.5mV\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1151\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1153\" data-end=\"1189\"\u003e\u003cstrong data-start=\"1153\" data-end=\"1183\"\u003eRail-to-Rail Input\/Output:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1214\"\u003e\n\u003cp data-start=\"1192\" data-end=\"1214\"\u003e\u003cstrong data-start=\"1192\" data-end=\"1204\"\u003ePackage:\u003c\/strong\u003e SOT23-5\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1216\" data-end=\"1236\"\u003e\u003cstrong data-start=\"1220\" data-end=\"1236\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1237\" data-end=\"1358\"\u003e\n\u003cli data-start=\"1237\" data-end=\"1277\"\u003e\n\u003cp data-start=\"1239\" data-end=\"1277\"\u003ePortable and battery-powered devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1278\" data-end=\"1308\"\u003e\n\u003cp data-start=\"1280\" data-end=\"1308\"\u003eSensor signal conditioning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1309\" data-end=\"1333\"\u003e\n\u003cp data-start=\"1311\" data-end=\"1333\"\u003eAudio pre-amplifiers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1334\" data-end=\"1358\"\u003e\n\u003cp data-start=\"1336\" data-end=\"1358\"\u003eConsumer electronics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1360\" data-end=\"1376\"\u003e\u003cstrong data-start=\"1364\" data-end=\"1376\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1377\" data-end=\"1496\"\u003e\n\u003cli data-start=\"1377\" data-end=\"1402\"\u003e\n\u003cp data-start=\"1379\" data-end=\"1402\"\u003eLow operating voltage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1403\" data-end=\"1434\"\u003e\n\u003cp data-start=\"1405\" data-end=\"1434\"\u003eUltra-low power consumption\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1435\" data-end=\"1468\"\u003e\n\u003cp data-start=\"1437\" data-end=\"1468\"\u003eRail-to-rail input and output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1469\" data-end=\"1496\"\u003e\n\u003cp data-start=\"1471\" data-end=\"1496\"\u003eCompact SOT23-5 package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shanghai Belling","offers":[{"title":"Default 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