MC74VHC00DR2G

Overview

Category: Integrated Circuit (IC)

Use: Logic Gate

Characteristics: - High-Speed CMOS Technology - Quad 2-Input NAND Gate - Low Power Consumption - Wide Operating Voltage Range - Schmitt Trigger Action on Each Input - Balanced Propagation Delays - Direct LSTTL Input Logic Compatibility - Pin and Function Compatible with Other Standard Logic Families - Multiple Package Options Available

Package: SOIC-14

Essence: The MC74VHC00DR2G is a quad 2-input NAND gate that utilizes high-speed CMOS technology. It is commonly used in digital logic circuits to perform logical operations.

Packaging/Quantity: The MC74VHC00DR2G is available in tape and reel packaging, with 2500 units per reel.

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: -0.5V to VCC + 0.5V
• Maximum Input Current: ±1μA
• Maximum Quiescent Supply Current: 4μA
• Maximum Propagation Delay: 6ns
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MC74VHC00DR2G has a total of 14 pins arranged as follows:

__ __ A1 -| 1 14 |- VCC B1 -| 2 13 |- A2 Y1 -| 3 12 |- B2 A3 -| 4 11 |- Y2 B3 -| 5 10 |- A4 Y3 -| 6 9 |- B4 GND -| 7 8 |- Y4 |________|

Functional Features

• The MC74VHC00DR2G is a quad 2-input NAND gate, meaning it has four independent NAND gates in a single package.
• It operates using high-speed CMOS technology, allowing for fast switching times and efficient performance.
• The device features Schmitt trigger action on each input, providing hysteresis and improving noise immunity.
• It is designed to be compatible with various standard logic families, making it versatile in different circuit designs.
• The balanced propagation delays ensure reliable and synchronized signal transmission.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient processing of logical operations. - Low power consumption makes it suitable for battery-powered devices. - Wide operating voltage range allows for compatibility with different power supply levels. - Schmitt trigger action enhances noise immunity and signal integrity. - Pin and function compatibility with other standard logic families simplifies integration into existing circuits.

Disadvantages: - Limited number of inputs and outputs may restrict complex circuit designs. - Propagation delay of 6ns may not be suitable for applications requiring ultra-fast response times. - Availability in only one package option (SOIC-14) may limit flexibility in certain designs.

Working Principles

The MC74VHC00DR2G operates based on the principles of digital logic. Each of the four NAND gates within the IC accepts two input signals and produces an output signal according to the NAND truth table. The high-speed CMOS technology ensures efficient switching between logic states, while the Schmitt trigger action provides hysteresis and noise immunity. The device can be powered by a supply voltage ranging from 2.0V to 5.5V, making it compatible with a wide range of applications.

Detailed Application Field Plans

The MC74VHC00DR2G can be used in various digital logic applications, including but not limited to: - Microprocessor-based systems - Data communication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Instrumentation and measurement devices

Its compatibility with different standard logic families allows for seamless integration into existing circuit designs. The quad 2-input NAND gate configuration provides flexibility in implementing logical operations and signal processing.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MC74VHC00DR2G include: - SN74LVC00A from Texas Instruments - CD4011B from ON Semiconductor - 74HC00 from NXP Semiconductors - HCF4001 from STMicroelectronics

These alternatives may have slight variations in specifications, package options, or performance characteristics. It is recommended to consult the respective datasheets for detailed information on each alternative model.

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