OVERVIEW

 The SO300 is specifically designed for optical sensors loaded with half-division photodiodes. The output can be selected by adding or subtracting the PD signals as a control function of pin selection. Most of control functions are high or low selection for input pins such as PN, SEL, and INV. The gain is controlled by analog voltage input to ADJ pin. The full function can be operated without I2C control, which is in advantage for simple circuit applications.The LED control pulse signal is generated by the internal oscillator for synchronous mode. The SO300 can also operate in asynchronous mode with fixed external pulse conditions as LED pin connected to be high.

GENERAL FEATURES

 - Embedded 2-divided Photo Diodes（0.75mm × 0.55mm × 2 pieces）
 - Built-in sensitivity adjustment function
 - Built-in output overcurrent detect function @Light on
 - Available dark on / Light on switching 
 - Sync / Async mode selection function

APPLICATIONS

Package Dimension

3.6 X 3.6 X 0.8 mm³