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参数资料
| 型号： | AH1801-FJG-7 |
| 厂商： | Diodes Inc |
| 文件页数： | 1/10页 |
| 文件大小： | 151K |
| 描述： | IC HALL SWITCH CMOS 3-DFN |
| 标准包装： | 3,000 |
| 传感范围： | ±60G 跳闸，±10G 释放 |
| 类型： | 全极开关 |
| 电源电压： | 2.5 V ~ 5.5 V |
| 电流 - 电源： | 6mA |
| 输出类型： | 数字式，开漏极 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 3-UDFN |
| 供应商设备封装： | DFN2020B-3 |
| 包装： | 带卷 (TR) |
AH1801
MICROPOWER, ULTRA-SENSITIVE HALL EFFECT
SWITCH
AH1801 Rev. 7 1 of 10 FEBRUARY 2009
www.diodes.com ?/SPAN> Diodes Incorporated
" Micropower operation
" Operation with North or South Pole
" 2.5V to 5.5V battery operation
" Inverted Output-on without Magnet present
" Chopper stabilized
" Superior temperature stability
" Extremely Low Switch-Point Drift
" Insensitive to Physical Stress
" Good RF noise immunity
" -40癈 to 85癈 operating temperature
" Low profile 3 pin SC59 (commonly known as SOT23 in
Asia) and DFN2020-3, DFN2020-6 package
" ESD (HBM) 5KV for DFN2020-3 and DFN2020-6
6KV for SC59
" SC59, DFN2020-3 and DFN2020-6: Available in
Green Molding Compound (No Br, Sb)
" Lead Free Finish / RoHS Compliant (Note 1)
AH1801 is a Micropower, Ultra-sensitive Hall Effect Switch, which
is with two Hall effect plates and a output driver, mainly designed
for batteryoperation, hand-held equipment (such as Cellular and
Cordless Phone, PDA). The total operation power is down to
24uW in the 3V supply.
Either north or south pole of sufficient strength will turn the output
off. The output will be turned on under no magnetic field.
While the magnetic flux density (B) is larger than operate point
(Bop), the output will be turned off, the output is held until B is
lower than release point (Brp), then turned on.
Applications
" Cellular phone
" PDA
" Cordless phone
Ordering Information
AH1801 - XX
G
- 7
Packing
7 : Tape & Reel
Package
Green
W : SC59
SN : DFN2020-6
G : Green
FJ : DFN2020-3
Device
Package
Code
Packaging
(Note 2)
7 Tape and Reel
Quantity
Part Number Suffix
AH1801-WG-7
W
SC59
3000/Tape & Reel
-7
AH1801-FJG-7
FJ
DFN2020-3
3000/Tape & Reel
-7
AH1801-SNG-7
SN
DFN2020-6
3000/Tape & Reel
-7
Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
http://www.diodes.com/products/lead_free.html
.
2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf
.
Features
General Description
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AH1801-SNG-7 | 功能描述:板机接口霍耳效应/磁性传感器 HALL IC SWITCH CMOS 2.5V-5.5V RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 |
| AH1801-WG-7 | 功能描述:板机接口霍耳效应/磁性传感器 HALL IC SWITCH CMOS 2.5V-5.5V RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 |
| AH1802 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:MICROPOWER, ULTRA-SENSITIVE OMNIPOLAR |
| AH1802_10 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:MICROPOWER, ULTRA-SENSITIVE OMNIPOLAR |
| AH1802-FJG-7 | 功能描述:板机接口霍耳效应/磁性传感器 UNLATCH 2.5-5.5V 1mA OMNI-POLAR SWITCH RoHS:否 制造商:Honeywell 类型:Bipolar Hall-Effect Digital Position Sensor 工作电源电压:3 V to 24 V 电源电流:3.5 mA 最大输出电流:20 mA 工作点最小值/最大值:5 G, 55 G 最小/最大释放点（Brp）:- 55 G, - 5 G 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23 |
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