This device contains six independent 2-input NOR drivers. It performs the Boolean functions Y = A + B or Y = A\ ? B\ in positive logic. The center-pin configuration reduces lead inductance when compared to the 74AS805B. This reduced lead inductance minimizes noise generated onto either the VCC or GND bus. This reduction is significant in high-current switching applications. The 74AS1805 is characterized for operation from 0°C to 70°C.
High Capacitive-Drive Capability
Typical Delay Time of 2.6 ns (CL = 50 pF) and Typical Power Dissipation of Less Than 12 mW Per Gate
Center VCC and GND Configuration Provides Minimum Lead Inductance in High-Current Switching Applications
20 pin DIP. Actual brand may vary from picture.