Texas Instruments 74HC08 Quad 2-Input AND Logic Gate DIP-14

The Texas Instruments 74HC08 Quad 2-Input AND Logic Gate is a high-speed CMOS integrated circuit containing four independent two-input AND gates in a single 14-pin DIP package.

Overview

The device performs the fundamental Boolean AND function, Y = A · B, using positive logic. It is a building block for digital systems and is supplied in a through-hole, 14-pin Dual In-line Package (DIP), suitable for breadboard prototyping and for permanent circuit boards where easy soldering and servicing are advantages.

Key Features

• Four independent 2-input AND gates in one package
• Maximum supply current (ICC) of 20µA
• Typical propagation delay of 8 ns
• Each output can drive up to ten LSTTL loads
• Output drive of ±4mA at 5V
• Maximum input current of 1µA
• Operating voltage range of 2V to 6V, supporting 5V and 3.3V system design
• Extended operating temperature range from -40°C to +85°C

Applications

The gate is designed for constructing complex logic functions, including decoders, encoders, and data processing units. It is suited to timing-critical circuits and to both hobbyist and professional electronic projects.

Specifications

• Logic Family: High-Speed CMOS (74HC)
• Package Type: 14-pin Dual In-line Package (DIP)
• Gate Configuration: Four independent 2-input gates
• Dimensions (Width × Depth × Height): 3.3 × 1.5 × 4.3
• Weight: 1.633 gm

Choose the Texas Instruments 74HC08 Quad 2-Input AND Logic Gate when a compact, through-hole AND gate with a 2V to 6V operating range is required for digital logic designs.