The MC74HC51N is a high-speed dual 2-wide 2-input AND-OR-Invert gate. This logic gate combines AND and OR functions with an inverted output, making it useful in various digital logic applications, including control circuits, data selection, and Boolean function implementation.

Applications

• Control circuits
• Data selection
• Boolean function implementation
• Address decoding
• Logic comparators
• Signal routing

Features

• High Speed Operation: tPD = 13 ns (typ) at VCC = 5V
• Low Power Dissipation: ICC = 4 μA (max) at TA = 25°C
• High Noise Immunity: VNIH = VNIL = 30 % VCC
• Operating Voltage Range: 2V to 6V
• Dual 2-Wide 2-Input AND-OR-Invert Gate
• TTL Compatible Inputs

Benefits

• Fast switching speed for high-performance applications.
• Low power consumption for energy-efficient systems.
• Reliable operation in noisy environments.
• Simple to integrate with other TTL-compatible devices.
• Versatile logic function for various digital circuit designs.
• Cost-effective solution for logic implementation.

The MC74HC51N is a dual 2-wide 2-input AND-OR-Invert gate fabricated using silicon-gate CMOS technology. Each gate consists of two 2-input AND gates whose outputs are fed into a 2-input NOR gate (AND-OR-Invert). The device operates from a supply voltage of 2V to 6V and is compatible with standard TTL logic levels. It is commonly available in a through-hole DIP package.