画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
74AHC241BQ,115

74AHC241BQ,115

Product Overview

  • Category: Integrated Circuit
  • Use: Buffer/Line Driver
  • Characteristics: High-speed, low-power, octal buffer/line driver
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: This integrated circuit is designed to provide high-speed buffering and line driving capabilities for digital signals.
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage Range: 2.0V to 5.5V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +125°C
  • Output Drive Capability: ±24mA at 3.3V
  • Propagation Delay: 4.5ns (typical) at 3.3V
  • Number of Channels: 8

Detailed Pin Configuration

The 74AHC241BQ,115 has a total of 20 pins. The pin configuration is as follows:

  1. GND (Ground)
  2. A1 (Input A1)
  3. Y1 (Output Y1)
  4. A2 (Input A2)
  5. Y2 (Output Y2)
  6. A3 (Input A3)
  7. Y3 (Output Y3)
  8. A4 (Input A4)
  9. Y4 (Output Y4)
  10. OE (Output Enable)
  11. Y5 (Output Y5)
  12. A5 (Input A5)
  13. Y6 (Output Y6)
  14. A6 (Input A6)
  15. Y7 (Output Y7)
  16. A7 (Input A7)
  17. Y8 (Output Y8)
  18. VCC (Supply Voltage)
  19. GND (Ground)
  20. NC (No Connection)

Functional Features

  • High-speed operation: The 74AHC241BQ,115 is capable of providing fast buffering and line driving for digital signals.
  • Low-power consumption: This integrated circuit is designed to operate with low power requirements, making it suitable for battery-powered devices.
  • Octal buffer/line driver: It has eight channels, allowing for simultaneous buffering and line driving of multiple signals.
  • Output enable control: The OE pin allows for enabling or disabling the outputs, providing flexibility in signal routing.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient signal transmission. - Low-power consumption prolongs battery life in portable devices. - Octal configuration provides versatility in signal handling. - Output enable control offers flexibility in signal routing.

Disadvantages: - Limited output drive capability may not be suitable for high-current applications. - Narrow supply voltage range restricts compatibility with certain systems.

Working Principles

The 74AHC241BQ,115 operates by receiving digital input signals on its input pins (A1-A7) and buffering/driving them through the corresponding output pins (Y1-Y8). The output enable (OE) pin controls whether the outputs are active or disabled. When the OE pin is high, the outputs are enabled, and the input signals are buffered and driven to the outputs. Conversely, when the OE pin is low, the outputs are disabled, and the input signals do not affect the outputs.

Detailed Application Field Plans

The 74AHC241BQ,115 can be used in various applications, including:

  1. Microcontroller interfacing: It can be used to interface microcontrollers with other digital devices, providing signal buffering and driving capabilities.
  2. Data communication systems: The octal configuration makes it suitable for data buses and communication lines, ensuring efficient signal transmission.
  3. Memory systems: It can be used in memory modules to buffer and drive address and data signals.
  4. Industrial automation: The high-speed operation and low-power consumption make it suitable for industrial control systems, PLCs, and robotics.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AHC241BQ,115 are:

  1. SN74AHC241-Q1: This automotive-grade octal buffer/line driver offers similar specifications and features.
  2. MC74AHC241: A compatible octal buffer/line driver from a different manufacturer.
  3. CD74AHC241: Another alternative with comparable characteristics and pin configuration.

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

(Note: The content provided above is approximately 400 words. Additional information or details may be required to reach the desired word count of 1100 words.)

技術ソリューションにおける 74AHC241BQ,115 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of 74AHC241BQ,115 in technical solutions:

  1. Question: What is the function of the 74AHC241BQ,115?
    Answer: The 74AHC241BQ,115 is an octal buffer/line driver with 3-state outputs.

  2. Question: What is the voltage supply range for this IC?
    Answer: The voltage supply range for the 74AHC241BQ,115 is from 2 V to 5.5 V.

  3. Question: How many inputs and outputs does this IC have?
    Answer: The 74AHC241BQ,115 has 8 inputs and 8 outputs.

  4. Question: Can this IC be used for level shifting?
    Answer: Yes, the 74AHC241BQ,115 can be used for level shifting as it supports both TTL and CMOS voltage levels.

  5. Question: What is the maximum output current that this IC can drive?
    Answer: The maximum output current that the 74AHC241BQ,115 can drive is 35 mA.

  6. Question: Does this IC have internal pull-up or pull-down resistors?
    Answer: No, the 74AHC241BQ,115 does not have internal pull-up or pull-down resistors.

  7. Question: Can I use this IC for bidirectional communication?
    Answer: No, the 74AHC241BQ,115 is a unidirectional buffer and cannot be used for bidirectional communication.

  8. Question: What is the propagation delay of this IC?
    Answer: The propagation delay of the 74AHC241BQ,115 is typically 9 ns.

  9. Question: Is this IC compatible with other 74 series logic devices?
    Answer: Yes, the 74AHC241BQ,115 is compatible with other 74 series logic devices.

  10. Question: Can I use this IC in high-speed applications?
    Answer: Yes, the 74AHC241BQ,115 is suitable for high-speed applications as it has a maximum frequency of 100 MHz.

Please note that these answers are general and may vary depending on the specific application and requirements.