| 品牌 | feeling | 型號 | fs50 |
| 批號 | 10+ | 封裝 | 無 |
| 營銷方式 | 直銷 | 產(chǎn)品性質(zhì) | 熱銷 |
| 類型 | 單片機(jī) |
he fs50 hall-effect sensors accurately track extremely small changes in magnetic flux density-changes generally too small to operate hall-effect switches.
as motion detectors, gear tooth sensors, and proximity detectors, they are magnetically driven mirrors of mechanical events. as sensitive monitors of electromagnets, they can effectively measure a system’s performance with negligible system loading while providing isolation from contaminated and electrically noisy environments.
each hall-effect integrated circuit includes a hall sensing element, linear amplifier, and emitter-follower output stage. problems associated with handling tiny analog signals are minimized by having the hall cell and amplifier on a single chip.
features
? extremely sensitive
? flat response to 23 khz
? low-noise output
? 2.7v to 7v operation
? magnetically optimized package
supply voltage, vcc------------------------------------------8v magnetic flux density, b------------------------------------unlimited operating temperature range.
ta-------------------------------------------------20oc to +85oc storage temperature range,
ts-------------------------------------------------55oc to +165oc lead temperature (soldering, 10 sec) --------------------------------+260oc
255 ± 5oc 10 ± 1sec
150 ± 10oc 90 ± 30sec
2 ~ 5oc/sec
2~5oc/sec