位置:A3283LUA > A3283LUA详情

A3283LUA中文资料

厂家型号

A3283LUA

文件大小

181.85Kbytes

页面数量

8

功能描述

HALL-EFFECT LATCHES FOR HIGH-TEMPERATURE OPERATION

IC SWITCH HALL EFFECT 3-SIP

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

ALLEGRO

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

  • 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

更新时间:2021-9-14 10:50:00
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