Based on standard 14-pin DIP datasheets from sources like Texas Instruments and Romux : : Positive power supply (5V). GND (Pin 7) : Ground. Inputs : Labeled as A, B, C, and D for each gate. Outputs : Labeled as Y (inverted output).
: Common versions include the standard SN7450, the high-speed
: Specific pins are designated for connecting to an expander IC to increase input capacity. POST OFFICE BOX 655303 - Texas Instruments
The is a Transistor-Transistor Logic (TTL) integrated circuit that functions as a Dual 2-Wide 2-Input AND-OR-INVERT (AOI) gate . It is commonly used in digital logic design to implement complex Boolean functions with a single chip. Key Features
Dual 2-Wide 2-Input AND-OR-Invert Gates (One Gate Expandable) datasheet.