74LV241N,112

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Converter
• Characteristics: Low-voltage, Octal Buffer/Line Driver with 3-State Outputs
• Package: DIP (Dual In-line Package)
• Essence: Logic level conversion and buffering
• 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: 0.1V
• Maximum Operating Frequency: 30MHz
• Number of Inputs/Outputs: 8

Detailed Pin Configuration

The 74LV241N,112 IC has a total of 20 pins, which are arranged as follows:

+---+--+---+ OE1 |1 +--+ 20| VCC A1 |2 19| B1 A2 |3 18| B2 A3 |4 17| B3 A4 |5 16| B4 GND |6 15| B5 Y1 |7 14| B6 Y2 |8 13| B7 Y3 |9 12| B8 OE2 |10 11| GND +----------+

Functional Features

• Logic level conversion: The 74LV241N,112 is designed to convert logic levels between different voltage domains, allowing seamless communication between devices operating at different voltage levels.
• Buffering: It provides buffering capabilities to ensure signal integrity and prevent signal degradation during transmission.
• 3-State Outputs: The IC features 3-state outputs, which allow multiple devices to share a common bus without interfering with each other.

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows compatibility with various systems. - High-speed operation enables efficient data transfer. - 3-state outputs facilitate bus sharing in multi-device applications.

Disadvantages: - Limited maximum operating frequency compared to some other logic level converters. - DIP package may not be suitable for space-constrained designs.

Working Principles

The 74LV241N,112 operates by receiving input signals from one voltage domain and converting them to the corresponding logic levels of another voltage domain. It utilizes internal circuitry to perform level shifting and buffering, ensuring reliable signal transmission between devices operating at different voltage levels.

Detailed Application Field Plans

The 74LV241N,112 is commonly used in various applications where logic level conversion is required. Some typical application fields include: 1. Microcontroller interfacing: It enables communication between microcontrollers operating at different voltage levels. 2. Sensor networks: It facilitates data exchange between sensors and microcontrollers with varying voltage requirements. 3. Industrial automation: It allows integration of devices with different voltage levels in industrial control systems. 4. Communication systems: It aids in connecting components with different logic levels in communication equipment.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the 74LV241N,112 are: - SN74LVC1T45: Single-bit dual-supply bus transceiver - TXB0108: 8-bit bidirectional voltage-level translator - PCA9306: Dual bidirectional I2C-bus and SMBus voltage-level translator

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.

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