MC74HC03ADTR2G

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: High-Speed, Quad 2-Input NAND Gate
• Package: TSSOP-14
• Essence: The MC74HC03ADTR2G is a quad 2-input NAND gate that operates at high speed and is designed for general-purpose logic applications.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.0V to 6.0V
• High-Level Input Voltage: 2.0V (Min), VCC (Max)
• Low-Level Input Voltage: -0.5V (Max), 0.8V (Min)
• High-Level Output Current: -4.0mA (Max)
• Low-Level Output Current: 4.0mA (Max)
• Propagation Delay: 9ns (Typical) at 4.5V, 50pF load

Pin Configuration

The MC74HC03ADTR2G has a TSSOP-14 package with the following pin configuration:

+---+--+---+ A1 -|1 +--+ 14|- VCC A2 -|2 13|- B1 B2 -|3 12|- C1 C2 -|4 74HC03 11|- D1 D2 -|5 10|- D GND -|6 9|- C A3 -|7 8|- B +-----------+

Functional Features

• Quad 2-input NAND gate with open-drain outputs
• High-speed operation suitable for general-purpose logic applications
• Wide supply voltage range allows compatibility with various systems
• Low power consumption

Advantages and Disadvantages

Advantages: - High-speed operation enables quick response in logic circuits - Open-drain outputs provide flexibility in interfacing with other devices - Wide supply voltage range allows compatibility with different power sources - Low power consumption helps in reducing overall system energy usage

Disadvantages: - Limited number of inputs (2 per gate) - Open-drain outputs may require additional pull-up resistors in certain applications

Working Principles

The MC74HC03ADTR2G is a quad 2-input NAND gate that performs logical NAND operations on its two input signals. It utilizes CMOS technology, which allows for high-speed operation and low power consumption. The open-drain outputs provide flexibility in connecting to other devices, as they can be easily pulled up or down using external resistors.

Detailed Application Field Plans

The MC74HC03ADTR2G can be used in various applications, including but not limited to: - Digital logic circuits - Microcontroller-based systems - Communication systems - Industrial automation - Consumer electronics

Alternative Models

Here are some alternative models that can be considered as substitutes for the MC74HC03ADTR2G: - SN74HC03N by Texas Instruments - CD74HC03E by ON Semiconductor - 74HCT03 by NXP Semiconductors - MC14011B by ON Semiconductor

These alternatives offer similar functionality and can be used as drop-in replacements in most applications.

In conclusion, the MC74HC03ADTR2G is a high-speed quad 2-input NAND gate integrated circuit. Its wide supply voltage range, low power consumption, and open-drain outputs make it suitable for various logic applications. It can be used in digital logic circuits, microcontroller-based systems, communication systems, industrial automation, and consumer electronics. Alternative models such as SN74HC03N, CD74HC03E, 74HCT03, and MC14011B can be considered as substitutes for this IC.