Encyclopedia Entry: 74LVC241ADB,118

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Buffer/Line Driver
• Characteristics: Low Voltage CMOS Octal Buffer/Line Driver with 3-State Outputs
• Package: SOIC-20
• Essence: This IC is designed to provide high-speed, low-power buffer functionality for digital systems.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Level Input Voltage: 2V to VCC + 0.5V
• Low-Level Input Voltage: -0.5V to 0.8V
• High-Level Output Voltage: VCC - 0.5V
• Low-Level Output Voltage: 0.5V
• Maximum Operating Frequency: 80 MHz
• Number of Inputs/Outputs: 8

Detailed Pin Configuration

The 74LVC241ADB,118 IC has a total of 20 pins. The pin configuration is as follows:

Pin 1: Output Enable (OE) Pin 2: Input 1 (I1) Pin 3: Output 1 (O1) Pin 4: Ground (GND) Pin 5: Output 2 (O2) Pin 6: Input 2 (I2) Pin 7: Output 3 (O3) Pin 8: Input 3 (I3) Pin 9: VCC Pin 10: Output 4 (O4) Pin 11: Input 4 (I4) Pin 12: Output 5 (O5) Pin 13: Input 5 (I5) Pin 14: Output 6 (O6) Pin 15: Input 6 (I6) Pin 16: Output 7 (O7) Pin 17: Input 7 (I7) Pin 18: Output 8 (O8) Pin 19: Input 8 (I8) Pin 20: Ground (GND)

Functional Features

• The 74LVC241ADB,118 IC provides eight non-inverting buffers with 3-state outputs.
• It operates at a wide supply voltage range, making it suitable for various digital systems.
• The 3-state outputs allow multiple devices to share the same bus without interference.
• The IC has a high-speed operation, enabling efficient data transmission.

Advantages and Disadvantages

Advantages: - Low power consumption - Wide supply voltage range - High-speed operation - 3-state outputs for bus sharing

Disadvantages: - Limited number of inputs/outputs (8)

Working Principles

The 74LVC241ADB,118 IC works by receiving input signals on its eight input pins (I1 to I8). These signals are then buffered and amplified internally. The output pins (O1 to O8) provide the amplified signals. The Output Enable (OE) pin controls the state of the outputs. When OE is low, the outputs are active; when OE is high, the outputs are in a high-impedance state.

Detailed Application Field Plans

The 74LVC241ADB,118 IC finds applications in various digital systems, including: - Microcontrollers - Data communication systems - Memory interfaces - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LVC241ADB,118 IC include: - SN74LVC241A from Texas Instruments - MC74LVC241AD from ON Semiconductor - CD74LVC241 from Texas Instruments - 74LVC241APW from NXP Semiconductors

These alternative models can be considered based on specific requirements and availability.

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