M74HCT00B1R

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-Speed CMOS, Quad 2-Input NAND Gate
• Package: SO-14
• Essence: The M74HCT00B1R is a high-speed CMOS quad 2-input NAND gate. It is designed to operate at a voltage range of 4.5V to 5.5V and provides improved noise immunity.
• Packaging/Quantity: The M74HCT00B1R is available in a standard SO-14 package and is typically sold in reels of 2500 units.

Specifications

• Logic Family: HCT
• Number of Gates: 4
• Number of Inputs per Gate: 2
• Supply Voltage Range: 4.5V to 5.5V
• Propagation Delay: 9 ns (max)
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The M74HCT00B1R has a total of 14 pins arranged as follows:

+---+--+---+ A1 -|1 +--+ 14|- VCC B1 -|2 13|- C1 A2 -|3 12|- B2 B2 -|4 M74 11|- A3 Y1 -|5 HCT 10|- B3 Y2 -|6 00B 9 |- A4 GND -|7 1R 8 |- B4 +----------+

Functional Features

• High-speed operation: The M74HCT00B1R provides fast switching speeds, making it suitable for applications that require quick response times.
• Improved noise immunity: The CMOS technology used in this IC offers better resistance to noise, ensuring reliable operation even in noisy environments.
• Wide supply voltage range: The M74HCT00B1R can operate within a voltage range of 4.5V to 5.5V, providing flexibility in various electronic systems.

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick response times.
• Improved noise immunity ensures reliable performance in noisy environments.
• Wide supply voltage range provides flexibility in system design.

Disadvantages

• Limited number of gates per package (4 gates in the case of M74HCT00B1R).
• Requires external power supply within the specified voltage range.

Working Principles

The M74HCT00B1R is based on high-speed CMOS technology, which combines the advantages of both CMOS and TTL logic families. It uses a combination of MOSFETs and bipolar transistors to achieve high-speed operation and improved noise immunity.

The quad 2-input NAND gate performs logical AND operation on two input signals and produces the complement of the result at its output. The inputs and outputs are compatible with TTL logic levels, allowing easy integration with other TTL or CMOS devices.

Detailed Application Field Plans

The M74HCT00B1R can be used in various digital logic applications, including but not limited to:

1. Microprocessor-based systems
2. Data communication systems
3. Industrial control systems
4. Automotive electronics
5. Consumer electronics

Its high-speed operation and improved noise immunity make it suitable for applications that require reliable and fast logic operations.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the M74HCT00B1R include:

1. SN74HCT00N by Texas Instruments
2. CD74HCT00E by ON Semiconductor
3. MC74HCT00AN by Motorola

These alternatives can be considered based on factors such as availability, pricing, and specific application requirements.

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