EC2621

Micropower CMOS Output Hall Effect Switch; lCMOS Hall IC Technology\nlStrong RF noise protection\nl1.65 to 3.5V for battery-powered applications\nlOmni polar, output switches with absolute value of North or South pole from magnet\nlOperation down to 1.65V, Micro power consumption\nlHigh Sensitivity for reed switch replacement applications\nlMulti Small Size option\nlLow sensitivity drift in crossing of Temp. range\nlUltra Low power consumption at 5uA (Avg)\nlHigh ESD Protection, HMB > ±4KV( min )\nlTotem-pole output\n;

EC2621 Hall-effect sensor is a temperature stable, stress-resistant, Low Tolerance of Sensitivity micro-power switch. Superior high-temperature performance is made possible through a dynamic offset cancellation that utilizes chopper-stabilization. This method reduces the offset voltage normally caused by device over molding, temperature dependencies, and thermal stress.\n\n EC2621 is special made for low operation voltage, 1.65V, to active the chip which is includes the following on a single silicon chip: voltage regulator, Hall voltage generator, small-signal amplifier, chopper stabilization, Schmitt trigger, CMOS output driver. Advanced CMOS wafer fabrication processing is used to take advantage of low-voltage requirements, component matching, Very low input-offset errors, and small component geometries. This device requires the presence of omni-polar magnetic fields for operation.\n\n  The package type is in a Halogen Free version has been verified by third party Lab.\n\n \n\n

EC2621

Micropower CMOS Output Hall Effect Switch

EC2621NNA6GR

丝印：2621；Package：TO92-3L；Micropower CMOS Output Hall Effect Switch

EC2621NNBCGR

丝印：21；Package：SOT553；Micropower CMOS Output Hall Effect Switch

EC2621NNQ1GR

丝印：21；Package：QFN2x2-3L；Micropower CMOS Output Hall Effect Switch

EC2621NNT1GR

丝印：2621；Package：TSOT23-3L；Micropower CMOS Output Hall Effect Switch