DESCRIPTION
The UTC SK1816 is a semiconductor integrated circuit utilizing the Hall effect. It designed to operate in the alternating magnetic field especially at low supply voltage and operation over extended temperature ranges to +125℃. This Hall IC is suitable for application to various kinds of sensors, contact-less switches, such as Speed sensor, Position sensor, Rotation sensor, Contact-less sensor, and Motor control.

FEATURES
* Wide supply voltage range of 2.5V to 20V
* Wide temperature operation range of -20℃ ~ +125℃
* Alternating magnetic field operation
* Built-in protection diode
* TTL and MOS IC are directly drivable by the output
* The life is semipermanent because it employs contact-less parts
* SIP-3 and SOT-23 package are available.