Encyclopedia Entry: 74AHCT241BQ,115

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal Buffer/Line Driver
• Characteristics: High-Speed, Low-Power, Octal Buffer/Line Driver
• Package: SOIC-20
• Essence: This IC is designed to provide high-speed signal buffering and line driving capabilities for various digital applications.
• Packaging/Quantity: Available in reels of 2500 units.

Specifications

• Logic Family: AHCT
• Number of Buffers/Drivers: 8
• Input Voltage Range: 2V to 5.5V
• Output Voltage Range: 0V to VCC
• Propagation Delay Time: 6 ns (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The 74AHCT241BQ,115 IC has a total of 20 pins arranged as follows:

__ __ A1 -| 1 20 |- VCC A2 -| 2 19 |- B1 A3 -| 3 18 |- B2 A4 -| 4 17 |- B3 A5 -| 5 16 |- B4 A6 -| 6 15 |- B5 A7 -| 7 14 |- B6 A8 -| 8 13 |- B7 GND -| 9 12 |- B8 OE1 -| 10 11 |- OE2 ----------

Functional Features

• Provides non-inverting buffer functionality for input signals.
• Offers high-speed operation with low power consumption.
• Supports bidirectional data flow with separate output enable controls.
• Features TTL-compatible inputs and outputs.
• Provides protection against electrostatic discharge (ESD).

Advantages

• High-speed operation allows for efficient signal buffering in time-critical applications.
• Low power consumption helps conserve energy and extend battery life.
• Bidirectional data flow capability enables versatile usage scenarios.
• Compatibility with TTL logic levels ensures easy integration with existing systems.
• ESD protection enhances the reliability and durability of the IC.

Disadvantages

• Limited number of buffers/drivers (8) may not be sufficient for larger-scale applications.
• The SOIC-20 package may require additional space compared to smaller package options.

Working Principles

The 74AHCT241BQ,115 IC operates by receiving input signals on its eight buffer inputs (A1-A8). These signals are then amplified and non-inverted at the corresponding buffer outputs (B1-B8). The direction of data flow can be controlled using the output enable pins (OE1 and OE2). When the output enable pins are active, the buffer outputs are enabled, allowing data to pass through. Conversely, when the output enable pins are inactive, the buffer outputs are disabled, effectively isolating the input signals from the rest of the circuit.

Application Field Plans

The 74AHCT241BQ,115 IC finds applications in various digital systems where high-speed signal buffering and line driving capabilities are required. Some potential application fields include: - Microprocessor-based systems - Data communication networks - Industrial automation systems - Automotive electronics - Consumer electronics

Alternative Models

• 74HC241: Similar octal buffer/line driver IC with slightly different specifications.
• SN74LS241: Octal buffer/line driver IC compatible with LS-TTL logic levels.
• CD74ACT241: Octal buffer/line driver IC with improved noise immunity.

Note: The above alternative models are provided as examples and may have different pin configurations and specifications. It is recommended to consult the respective datasheets for detailed information.

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