The FZH165B is a 16-pin DIP (Dual In-line Package) logic device manufactured by Siemens. It is a high-speed, low-power, CMOS logic device designed for use in a variety of applications.The FZH165B is a logic device that provides logic functions such as AND, OR, NAND, NOR, XOR, and XNOR. It has an operating voltage range of 4.5V to 5.5V and a maximum operating frequency of 20MHz. It is designed to be used in applications such as data processing, communications, and control systems.The FZH165B has a low power consumption of only 2.5mA at 5V, making it ideal for battery-powered applications. It also features a high noise immunity of up to 30V, making it suitable for use in noisy environments. The device is also ESD (Electrostatic Discharge) protected and has a maximum operating temperature range of -40°C to {+}85°C.(For reference only)
https://www.utsource.net/itm/p/912165.html

FZH165B
