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74ALVCH16540DL,112
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Encyclopedia Entry: 74ALVCH16540DL,112

Product Overview

Category

The 74ALVCH16540DL,112 belongs to the category of integrated circuits (ICs) and specifically falls under the family of logic gates.

Use

This product is commonly used in digital electronic systems for signal processing and data manipulation. It serves as a 16-bit buffer/line driver with 3-state outputs.

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • 3-state outputs for bus-oriented applications

Package

The 74ALVCH16540DL,112 is available in a small-outline package (SO) with 48 pins. The package provides protection and easy integration into circuit boards.

Essence

The essence of this product lies in its ability to efficiently buffer and drive signals within digital systems, ensuring reliable data transmission and processing.

Packaging/Quantity

The 74ALVCH16540DL,112 is typically packaged in reels or tubes, containing a quantity of 250 units per reel/tube.

Specifications

  • Logic Family: ALVCH
  • Number of Bits: 16
  • Supply Voltage Range: 1.65V to 3.6V
  • Input/Output Compatibility: LVTTL/TTL
  • Output Drive Capability: ±24mA
  • Propagation Delay: 2.5ns (max)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of the 74ALVCH16540DL,112 is as follows:

+-------------------+ OE1 |1 48| VCC A1 |2 47| GND Y1 |3 46| A2 Y2 |4 45| OE2 A3 |5 44| Y3 Y3 |6 43| Y4 A4 |7 42| A5 Y4 |8 41| OE3 A6 |9 40| Y5 Y5 |10 39| Y6 A7 |11 38| A8 Y6 |12 37| OE4 A9 |13 36| Y7 Y7 |14 35| Y8 A10 |15 34| A11 Y8 |16 33| OE5 A12 |17 32| Y9 Y9 |18 31| Y10 A13 |19 30| A14 Y10 |20 29| OE6 A15 |21 28| Y11 Y11 |22 27| Y12 A16 |23 26| A17 Y12 |24 25| OE7 +-------------------+

Functional Features

  • Buffering: The 74ALVCH16540DL,112 acts as a buffer, ensuring signal integrity and preventing data loss during transmission.
  • Line Driving: It provides the capability to drive signals across multiple devices or components within a digital system.
  • 3-State Outputs: The 3-state outputs allow for bus-oriented applications, enabling multiple devices to share a common data bus.

Advantages and Disadvantages

Advantages

  • High-speed operation facilitates efficient data processing.
  • Low power consumption helps conserve energy in electronic systems.
  • Wide operating voltage range allows compatibility with various power supply levels.
  • 3-state outputs enable bus sharing and reduce conflicts in data transmission.

Disadvantages

  • Limited output drive capability may restrict its use in certain applications requiring higher current levels.
  • Propagation delay of 2.5ns (max) may introduce slight delays in time-critical systems.

Working Principles

The 74ALVCH16540DL,112 operates based on the principles of digital logic gates. It receives input signals and buffers them, ensuring proper voltage levels and signal integrity. The buffered signals are then driven to the output pins, allowing for further processing or transmission to other components within the system.

Detailed Application Field Plans

The 74ALVCH16540DL,112 finds application in various digital electronic systems, including but not limited to: - Microprocessors and microcontrollers - Data communication systems - Memory interfaces - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74ALVCH16540DL,112 include: - SN74ALVCH16540DGGR - MC74ALV

10个与74ALVCH16540DL,112在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of 74ALVCH16540DL,112:

  1. Q: What is the function of the 74ALVCH16540DL,112? A: The 74ALVCH16540DL,112 is a 16-bit buffer/line driver with 3-state outputs.

  2. Q: What is the voltage supply range for this device? A: The voltage supply range for the 74ALVCH16540DL,112 is typically between 1.65V and 3.6V.

  3. Q: Can I use this device in a 5V system? A: No, the 74ALVCH16540DL,112 is not compatible with 5V systems. It is designed for lower voltage applications.

  4. Q: How many inputs and outputs does this device have? A: The 74ALVCH16540DL,112 has 16 inputs and 16 outputs.

  5. Q: What is the maximum output current that this device can drive? A: The maximum output current for each channel of the 74ALVCH16540DL,112 is typically 24mA.

  6. Q: Can I connect multiple devices together to increase the number of inputs or outputs? A: Yes, you can connect multiple 74ALVCH16540DL,112 devices together to increase the number of inputs or outputs.

  7. Q: Does this device have any built-in protection features? A: Yes, the 74ALVCH16540DL,112 has built-in ESD protection on all inputs and outputs.

  8. Q: What is the propagation delay of this device? A: The typical propagation delay for the 74ALVCH16540DL,112 is around 2.5ns.

  9. Q: Can I use this device in high-speed applications? A: Yes, the 74ALVCH16540DL,112 is designed for high-speed operation and can be used in such applications.

  10. Q: Are there any special considerations when designing with this device? A: It is important to ensure proper decoupling and power supply bypassing to minimize noise and ensure reliable operation.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's recommendations for the 74ALVCH16540DL,112.