产品信息
产品概述
AH1390-HK4-7 is a miniature micropower magnetic unipolar Hall effect switch IC with dual outputs specifically designed for portable and battery-powered consumer equipment to home appliances and industrial applications. A north pole of sufficient strength will turn output1 on and a south pole of sufficient strength will turn on output2. The output1 is turned on (pulled low) when the magnetic flux density (B), perpendicular to the part marking surface, falls below north field operate point BOPN (-17G typical). Typical applications include smart cover or dock detect for cellular phones and tablet, position detect for digital still, video cameras and handheld gaming consoles, door, lids and tray position detect switches home appliances and industrial applications, level, proximity and position switches, contact-less switches in home appliances and industrial applications.
- Supply voltage of 1.6V to 3.6V
- Micropower operation, internal pull up and pull down capability
- Dual outputs for independent pole detection for design flexibility
- Chopper stabilized design, superior temperature stability
- Extremely low switch-point drift, insensitive to physical stress
- Good RF noise immunity, 2kV ESD on supply and output pins
- Average supply current is 1.3µA typ at TA=+25°C, VDD=1.85V
- Duty cycle is 0.1% typical at TA=+25°C
- X2-DFN1410-4 package
- Operating temperature range from -40 to +85°C
技术规格
单极开关
11G
1.6V
X2-DFN1410
4引脚
-40°C
AH1390系列
0
-
3.6V
X2-DFN1410
2输出
85°C
No SVHC (27-Jun-2024)
技术文档 (1)
法律与环境
进行最后一道重要生产流程所在的地区原产地:United States
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书