关键字:

查询类型:型号  厂家  标记/丝印/代码  封装 

热门查询: ENGMM3Z6V2TUT3-4 BCR22 KM41 KV1745ST ACM960AC UP05C8P00L S-1170B18UC S-1170B25UC 1502 25CF630MA
  公司简介 经营品牌 产品搜索 在线商城 联系方式  
             

产品目录

 二极管Diodes (14263)
 三极管Bipolar Junction Transistors(BJT) (10359)
 场效应管FET (3756)
 电阻Resistor (4244)
 电源管理ICPower Management IC/PMIC (7296)
 集成电路ICIntegrated Circuit(IC) (3418)
 电感Inductor/Coil/Choke (5941)
 电容Capacitor (1614)
 磁珠Ferrite Bead (1041)
 晶振滤波Crystal Oscillator and Filter (1400)
 晶优晶振 (170)
 未分类 (1991)
 保险管FUSE (978)
 测试点Test Point (86)
 标记 (454)
 连接器 (39)
 可控硅/晶闸管Triac/Thyristor,SCR (226)
 衰减器Attenuator (19)
 晶振 (6)
 晶振滤波 (8)
 光电器件Optoelectronic (51)
 编码器Switch (61)
 极管Diodes (1)
 磁珠Ferrite (2)
 测试点 (3)
 片式天线 (14)
 集成电 (1)
 场效应管 (1)
 NATIONAL (1)
 电阻 (1)
 模块 (1)
 电源管理IC (1)
 三极管Bipolar Junction Transistors(BJT (2)
 三极管 (1)
  
A3240ELTTR
 型号:  A3240ELTTR
 标记/丝印/代码/打字:  40E
 厂家:  ALLEGRO
 封装:  SOT-89
 批号:  05+
 库存数量:  0
 所属分类:  集成电路ICIntegrated Circuit(IC)
  霍尔ICHALL IC
 技术文档PDF:  在线阅读
   
 在线购买  

A3240ELTTR 40E 的参数

感应范围 Sensing Range 35G跳闸,25G释放 35G Trip,25G Release
类型 Type 霍尔效应开关 Hall Effect Switch
电源电压 Voltage - Supply 4.2-24V
电源电流 Current - Supply 3.0mA
输出电流 Current - Output (Max) 10μA
Description & Applications CHOPPER-STABILIZED, PRECISION HALL-EFFECT SWITCH The A3240-- Hall-effect switch is an extremely temperature-stable and stress-resistant sensor especially suited for operation over extended temperature ranges to +150°C. Superior high-temperature performance is made possible through dynamic offset cancellation, which reduces the residual offset voltage normally caused by device overmolding, temperature dependencies, and thermal stress. The device includes on a single silicon chip a voltage regulator, Hall-voltage generator, small-signal amplifier, chopper stabilization, Schmitt trigger, and a short-circuit protected open-collector output to sink up to 25 mA. A south pole of sufficient strength will turn the output on. An on-board regulator permits operation with supply voltages of 4.2 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 L–’ is -40°C to +150°C. Three package styles provide a magnetically optimized package for most applications. Suffix ‘–LH’ is a modified SOT23W surface-mount package, ‘–LT’ is a miniature SOT89/TO- 243AA transistor package for surface-mount applications; while suffix –UA’ is a three-lead ultra-mini-SIP for through-hole mounting. FEATURES Resistant to Physical Stress Superior Temperature Stability Output Short-Circuit Protection Operation From Unregulated Supply Reverse Battery Protection Solid-State Reliability Small Size
描述与应用 斩波稳定的,精密 霍尔效应开关 A3240 - 霍尔效应开关是一个极其温度稳定 和耐应力传感器特别适合于在延长的操作 至+150°C的温度范围内出色的高低温性能 成为可能,通过动态偏移取消,从而降低了 通常由器件超模压,温度依存性及热应力引起的剩余偏移电压。 该器件包括一个单一的硅芯片的电压调节器, 霍尔电压发生器,小信号放大器,斩波稳定, 施密特触发器和短路保护,开路集电极输出 吸收高达25 mA。南极足够的强度将关闭 输出。板上稳压器允许操作电源电压 4.2到24伏。 型号后缀的第一个字符决定了设备 工作温度范围;后缀E是-40°C至+85°C和 L-是-40°C至+150°C。有三种封装形式提供磁性 对于大多数应用程序优化的封装。后缀-LH是修改后的 SOT23W表面贴装封装,-LT是一个缩影SOT89/TO- 243AA晶体管封装表面贴装应用,而后缀 UA是一个三引脚超小型SIP通孔安装。 抗物理应力 卓越的温度稳定性 输出短路保护 不受监管的供应操作 反向电池保护 固态可靠性 小型
技术文档PDF下载 在线阅读

 

 相关型号列表

型号 标记/丝印/代码 厂家 批号 封装 数量 描述 详细资料
NX5032GA32.000MHZ NIHON 05+ 5032-32MHZ 20 晶振滤波Crystal Oscillator and Filter-晶振Crystal Oscillator-晶体Crystal 查看
931P52E201YA32 TDK 05+ 1206-201 6000 磁珠Ferrite Bead-磁珠Ferrite Bead 查看
A3210ELHLT 10E ALLEGRO 04+ SOT-23w 1950 集成电路ICIntegrated Circuit(IC)-霍尔ICHALL IC 查看
A3212EEHLT LCP ALLEGROMICRO 05+ SOT-353/SC70-5 1500 集成电路ICIntegrated Circuit(IC)-霍尔ICHALL IC 查看
A3212ELHLT 12E ALLEGROMICRO 05+ SOT-23W 1100 集成电路ICIntegrated Circuit(IC)-霍尔ICHALL IC 查看
A3212ELHLT(ULH5708LT) 12E ALLEGROMICRO 06+ SOT-23W 0 集成电路ICIntegrated Circuit(IC)-霍尔ICHALL IC 查看
A3240ELTTR 40E ALLEGRO 05+ SOT-89 0 集成电路ICIntegrated Circuit(IC)-霍尔ICHALL IC 查看
A3282LLHLT-T 82L ALLEGRO 05+NOPB SOT-23w 0 集成电路ICIntegrated Circuit(IC)-霍尔ICHALL IC 查看
ACA3216H4-120-T 4(0603) TDK 05+ 1206-120 4000 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216H4-300-T 4(0603) TDK 05+ 1206-300r 48100 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216H4-300-T 4(0603) TDK 05+ 1206-300r 0 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-060 4(0603) TDK 05+ 1206-60r 0 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-120-T 4(0603) TDK 05+ 1206-120 9115 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-300-T 4(0603) TDK 05+ 1206-300 15500 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-300-T 4(0603) TDK 05+ 1206-300r 0 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-300-TL 4(0603) TDK 05+ 1206-300r 351000 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-600-T 4(0603) TDK 05+ 1206-600R 0 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4-600-T 4(0603) TDK 05+ 1206-600r 10500 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ACA3216M4S-120-T 4(0603) TDK 05+ 1206-120 35500 磁珠Ferrite Bead-排珠Array-Ferrite Bead 查看
ALA321C3 2 AMOTECH 07+ SOD-1206蓝色 0 片式天线 查看

 

  公司简介 经营品牌 产品搜索 在线商城 联系方式  
             
             
深圳市新亚洲电子市场茂业电子商行
公司地址: 深圳市福田区中航路新亚洲电子商城1C035房 电话: 0755-88869068(4线)
企业QQ: 800036813 点击这里给我发消息 传真: 0755-61306100
电子邮箱:800036813@qq.com  


Copyright (c) 1995-2012  All rights reserved.   粤ICP备12037407号


营业执照