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A3283LUA中文资料
A3283LUA数据手册规格书PDF详情
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
A3283LUA产品属性
- 类型
描述
- 型号
A3283LUA
- 功能描述
IC SWITCH HALL EFFECT 3-SIP
- RoHS
否
- 类别
传感器,转换器 >> 磁性 - 霍尔效应,数字式开关,线性,罗盘(IC)
- 系列
-
- 标准包装
1
- 系列
-
- 传感范围
20mT ~ 80mT
- 类型
旋转
- 电源电压
4.5 V ~ 5.5 V 电流 -
- 电源
15mA 电流 -
- 输出(最大)
-
- 输出类型
数字式,PWM,8.5 位串行
- 特点
可编程
- 工作温度
-40°C ~ 150°C
- 封装/外壳
20-SSOP(0.209,5.30mm 宽)
- 供应商设备封装
20-SSOP
- 包装
Digi-Reel®
- 其它名称
AS5132-HSST-500DKR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ALLEGRO |
25+ |
传感器 |
3000 |
就找我吧!--邀您体验愉快问购元件! |
|||
ALLEGRO |
15/16+ |
TO92 |
10000 |
100%进口原装正品,价格优势 |
|||
ALLEGRO |
25+23+ |
TO-92 |
20688 |
绝对原装正品全新进口深圳现货 |
|||
ALLEGRO |
18+ |
TO-92 |
85600 |
保证进口原装可开17%增值税发票 |
|||
ALLEGRO |
1150+ |
TO-92 |
111000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
ALLEGRO |
23+ |
TO-92 |
111000 |
全新原装正品现货,支持订货 |
|||
ALLEGRO |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
ALLEGRO/美国埃戈罗 |
24+ |
TO-92 |
60000 |
全新原装现货 |
|||
ALLEGRO/雅丽高 |
24+ |
NA/ |
111000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
ALLEGRO/雅丽高 |
21+ |
TO-92 |
120000 |
长期代理优势供应 |
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ALLEGRO相关芯片制造商
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