A3283LUA傳感器變送器的磁性傳感器-開關(guān)(固態(tài))規(guī)格書PDF中文資料

廠商型號 |
A3283LUA |
參數(shù)屬性 | A3283LUA 封裝/外殼為3-SSIP;包裝為散裝;類別為傳感器變送器的磁性傳感器-開關(guān)(固態(tài));產(chǎn)品描述:MAGNETIC SWITCH LATCH 3SIP |
功能描述 | 卡銷 |
封裝外殼 | 3-SSIP |
文件大小 |
181.85 Kbytes |
頁面數(shù)量 |
8 頁 |
生產(chǎn)廠商 | Allegro MicroSystems |
企業(yè)簡稱 |
ALLEGRO |
中文名稱 | Allegro MicroSystems官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-7-11 10:35:00 |
人工找貨 | A3283LUA價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
A3283LUA規(guī)格書詳情
A3283LUA屬于傳感器變送器的磁性傳感器-開關(guān)(固態(tài))。由Allegro MicroSystems制造生產(chǎn)的A3283LUA磁性傳感器 - 開關(guān)(固態(tài))該系列產(chǎn)品使用固態(tài)技術(shù)來檢測是否存在超過某個(gè)特定幅度和/或標(biāo)示的磁場,并提供指示是否存在此類磁場的雙態(tài)輸出。它們與磁簧開關(guān)以及線性或羅盤型固態(tài)器件不同,前者通過使用移動(dòng)機(jī)械部件來提供類似的功能,后者提供指示所施加磁場的強(qiáng)度和/或方向的可變輸出。
These Hall-effect latches are extremely temperature-stable and stress resistant sensors especially suited for operation over extended temperature ranges to +150°C. Superior high-temperature performance is made possible through a novel Schmitt trigger circuit that maintains operate and release point symmetry by compensating for temperature changes in the Hall element. Additionally, internal compensation provides magnetic switch points that become more sensitive with temperature, hence offsetting the usual degradation of the magnetic field with temperature. The symmetry capability makes these devices ideal for use in pulse-counting applications where duty cycle is an important parameter. The four basic devices (3185, 3187, 3188, and 3189) are identical except for magnetic switch points.
Each device includes on a single silicon chip a voltage regulator, quadratic Hall-voltage generator, temperature compensation circuit, signal amplifier, Schmitt trigger, and a buffered open-collector output to sink up to 25 mA. The on-board regulator permits operation with supply voltages of 3.8 to 24 volts.
The first character of the part number suffix determines the device operating temperature range. Suffix ‘E–’ is for -40°C to +85°C, and suffix ‘L–’ is for -40°C to +150°C. Three package styles provide a magnetically optimized package for most applications. Suffix ‘–LT’ is a miniature SOT89/TO-243AA transistor package for surface-mount applications; suffix ‘–UA’ is a three-lead ultra-mini-SIP.
FEATURES
■ Symmetrical Switch Points
■ Superior Temperature Stability
■ Operation From Unregulated Supply
■ Open-Collector 25 mA Output
■ Reverse Battery Protection
■ Activate With Small, Commercially Available Permanent Magnets
■ Solid-State Reliability
■ Small Size
■ Resistant to Physical Stress
產(chǎn)品屬性
更多- 產(chǎn)品編號:
A3283LUA
- 制造商:
Allegro MicroSystems
- 類別:
傳感器,變送器 > 磁性傳感器 - 開關(guān)(固態(tài))
- 包裝:
散裝
- 功能:
卡銷
- 技術(shù):
霍爾效應(yīng)
- 極化:
南極
- 感應(yīng)范圍:
18mT 跳閘,-18mT 釋放
- 測試條件:
-40°C ~ 150°C
- 電壓 - 供電:
4.2V ~ 24V
- 電流 - 供電(最大值):
8mA
- 電流 - 輸出(最大值):
25mA
- 輸出類型:
開路集電極
- 工作溫度:
-40°C ~ 150°C(TA)
- 安裝類型:
通孔
- 供應(yīng)商器件封裝:
3-SIP
- 封裝/外殼:
3-SSIP
- 描述:
MAGNETIC SWITCH LATCH 3SIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ALLEGRO |
18+ |
TO-92 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
HIROSE |
23+ |
NA |
298 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
Hirose |
2020+ |
N/A |
18 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購物 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
24+ |
SMD |
12000 |
絕對原裝正品現(xiàn)貨,假一罰十。 |
詢價(jià) | ||
HIROSE/廣瀨 |
2508+ |
/ |
415341 |
一級代理,原裝現(xiàn)貨 |
詢價(jià) | ||
ALLEGRO |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Hirose |
22+ |
NA |
18 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | ||
Hirose |
24+ |
連接器 |
1516 |
進(jìn)口原裝正品優(yōu)勢供應(yīng) |
詢價(jià) | ||
HRS/廣瀨 |
23+ |
NA/原裝 |
9390 |
代理-優(yōu)勢-原裝-正品-現(xiàn)貨*期貨 |
詢價(jià) | ||
ALLEGRO/雅麗高 |
21+ |
TO-92 |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價(jià) |