Encyclopedia Entry: 74ACT11240DBRG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Buffer/Driver
• Characteristics: High-speed, low-power, non-inverting, 3-state output
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Buffering and driving signals in digital systems
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The 74ACT11240DBRG4 is a logic buffer/driver IC designed for high-speed operation in digital systems. It features non-inverting 3-state outputs, making it suitable for applications where signal buffering and driving are required.

Detailed Pin Configuration

The 74ACT11240DBRG4 has a total of 20 pins, which are arranged as follows:

Pin 1: Output Y1 Pin 2: GND (Ground) Pin 3: Output Y2 Pin 4: Output Y3 Pin 5: Output Y4 Pin 6: Output Y5 Pin 7: Output Y6 Pin 8: VCC (Power Supply) Pin 9: Output Y7 Pin 10: Output Y8 Pin 11: Output Y9 Pin 12: Output Y10 Pin 13: Output Y11 Pin 14: Output Y12 Pin 15: Output Y13 Pin 16: Output Y14 Pin 17: Output Y15 Pin 18: Output Y16 Pin 19: OE (Output Enable) Pin 20: Input A

Functional Features

• High-speed operation: The 74ACT11240DBRG4 is designed to operate at high speeds, making it suitable for time-critical applications.
• Low-power consumption: The IC is designed to consume minimal power, ensuring efficient operation and reduced energy consumption.
• Non-inverting 3-state outputs: The non-inverting nature of the outputs allows for easy integration into digital systems without requiring additional logic inversion.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal buffering and driving in time-critical applications. - Low-power consumption contributes to energy efficiency. - Non-inverting 3-state outputs simplify integration into digital systems.

Disadvantages: - Limited number of output pins (16) may not be sufficient for certain complex applications. - Requires careful consideration of input/output voltage levels to ensure compatibility with other components.

Working Principles

The 74ACT11240DBRG4 operates based on the principles of digital logic. It receives an input signal at Pin 20 (Input A) and buffers/drives the signal to the corresponding output pins (Y1-Y16) based on the control signal received at Pin 19 (OE). When OE is high, the outputs are enabled and reflect the input signal. When OE is low, the outputs are in a high-impedance state, effectively disconnecting them from the system.

Detailed Application Field Plans

The 74ACT11240DBRG4 can be used in various applications that require signal buffering and driving in digital systems. Some potential application fields include: - Microprocessor-based systems - Data communication systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 74ACT11240D
• 74ACT11240DW
• 74ACT11240N
• 74ACT11240NSR
• 74ACT11240PWR

These alternative models offer similar functionality and characteristics to the 74ACT11240DBRG4, providing options for different package types or quantities.

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