| 詳細(xì)參數(shù) | |||
|---|---|---|---|
| 品牌 | 七悅 | 型號(hào) | MH254EST |
| 輸出信號(hào) | 開關(guān)型 | 制作工藝 | 集成 |
| 材質(zhì) | 混合物 | 材料物理性質(zhì) | 半導(dǎo)體 |
| 材料晶體結(jié)構(gòu) | 單晶 | 加工定制 | 是 |
| 精確度 | 高 | 靈敏度 | 高 |
| 重復(fù)性 | 好 | 工作溫度 | 120 |
| 額定電壓 | 5 | 密封性 | 好 |
| 線性度 | 好 | 遲滯 | 低 |
| 漂移 | 低 | 產(chǎn)地 | 深圳 |
七悅科技，專注霍爾，您身邊的霍爾芯片專家！
深圳市七悅科技有限公司，專業(yè)從事磁控霍爾開關(guān)的研發(fā)和銷售。
深圳七悅科技為你優(yōu)選海量完整的電子語音盒霍爾開關(guān)MH254EST，支持深圳在線實(shí)時(shí)詢價(jià)。
MH254 Hall-effect sensor is a temperature stable, stress
-resistant, Low Tolerance of sensitivity micro-power switch. Superior high-temperature perbance is made possible through a dynamic
offset cancellation that utilizes chopper-stabilization. This b reduces the offset voltage normally caused by device over molding, temperature dependencies, and thermal stress.
MH254 is special made for low operation voltage, 1.7V, 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 b-offset errors, and small component geometries. This device requires the presence of unipolar
magnetic fields for operation.
The package type is in a Halogen Free version has been verified by third party Lab.
Features and Benefits
? CMOS Hall IC Technology
? Strong RF noise protection
? 1.7 to 5.5V for battery-powered applications
? Operation down to 1.7V, Unipolar Hall Switch Micro power consumption
? High Sensitivity for reed switch replacement applications
? Low sensitivity drift in crossing of Temp. range
? Ultra Low power consumption at 5uA (Avg)
? High ESD Protection, HBM > ±4KV( min )
? Totem-pole output
? RoHS compliant 2011/65/EU and Halogen Free
深圳市七悅科技有限公司，長期提供霍爾開關(guān)，霍爾元件(4條腿)，銻化銦Insb，霍爾IC，霍爾芯片，霍爾傳感器，全極霍爾開關(guān)，單極霍爾開關(guān)，雙極霍爾開關(guān)，鎖存型霍爾開關(guān)，無極霍爾開關(guān)，微功耗霍爾開關(guān)，低功耗霍爾開關(guān)，高頻率霍爾開關(guān)，高靈敏度霍爾開關(guān)，插件霍爾開關(guān)，貼片霍爾開關(guān)，線性霍爾開關(guān)，電機(jī)霍爾，測速霍爾，霍爾元器件，霍爾電路，磁控開關(guān)。
歡迎來電咨詢?cè)敿?xì)功能、參數(shù)及代替型號(hào)選型，隨時(shí)提供技術(shù)支持！