XYT1661
XYT1661 is Micro Power Omnipolar Hall-effect Sensor Switch manufactured by ChipSourceTek.
Description
- XYT1661 Features
The XYT1661 Omnipolar Hall effect sensor IC is
- 1.9u A Micro power design fabricated from mixed signal CMOS technology. It is
- Operation with North or South pole(omnipolar) prised of two Hall plates and a CMOS output driver,
- CMOS Output mainly designed for battery-operation. The total power
- 1.65V to 5.5V battery operation consumption in normal operation is typically 3.6μW with
- High sensitivity and high stability of the magnetic a 1.8V power source. either north or south poles of switching points sufficient strength will turn the output on. The output will
- High resistance to mechanical stress be turned off under no magnetic field. While the
- Digital output signal magnetic flux density (B) is larger than operating point
- Good RF noise immunity
(BOP), the output will be turned on (low), the output is held until B is lower than release point (BRP), and then turned off.
The XYT1661 is available in many flexible packaging
技 k options, such as SOT23-3L/SIP-3L. Operating temperature range of the XYT1661 is from -40°C to
科 Te 85°C.
- -40℃to 85℃operating temperature
- SOT23-3L/SIP-3L(TO92S) package
- XYT1661 Applications
- Smart meter
- toys
- Cover switch in Notebook PC/PDA
- Contact-less switch in consumer products
- Solid State Switch
- Handheld Wireless Handset Awake Switch
- Lid close sensor for battery-powered devise
- Magnet proximity sensor for reed switch replacement in low duty cycle applications
特 ce
- XYT1661 Pin Configuration
(Top View)
3 r GND
OUTPUT
源 u 1
123 o SOT23-3L
Pin Name
矽 S VCC
OUTPUT p GND
Pin SOT23-3L
1 2...
