BUY MX1919L https://www.utsource.net/itm/p/11267310.html

Description: MX1919L is a 16-pin DIP (dual in-line package) integrated circuit (IC) manufactured by Mitsubishi. Features: High-speed operation (up to 1 MHz) Low power consumption (2.5 mA max) High-speed input/output switching Low-voltage operation (2.7 V to 5.5 V) Low-power shutdown mode High-speed output enable/disable Internal pull-up resistors Built-in protection circuit Applications: Automotive systems Industrial control systems Home appliances Security systems Office automation systems (For reference only)