Nexperia USA Inc.
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
74LVC16241ADL,112
Lihat Butiran Helaian data

Encyclopedia Entry: 74LVC16241ADL,112

Product Overview

Category

The 74LVC16241ADL,112 belongs to the category of integrated circuits (ICs) and specifically falls under the family of bus transceivers.

Use

This product is primarily used for bidirectional level shifting and voltage translation between different logic levels in digital systems. It enables seamless communication between devices operating at different voltage levels.

Characteristics

  • Bidirectional voltage translation
  • Wide operating voltage range
  • High-speed operation
  • Low power consumption
  • Schmitt-trigger inputs for noise immunity
  • ESD protection for robustness

Package

The 74LVC16241ADL,112 is available in a standard 48-pin TSSOP (Thin Shrink Small Outline Package) package. This package offers good thermal performance and ease of integration into various circuit designs.

Essence

The essence of the 74LVC16241ADL,112 lies in its ability to facilitate reliable and efficient bidirectional voltage translation, ensuring seamless data transfer between devices operating at different logic levels.

Packaging/Quantity

The product is typically supplied in reels or tubes, with each reel/tube containing a specific quantity of 74LVC16241ADL,112 ICs. The exact quantity may vary depending on the manufacturer and customer requirements.

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Logic Voltage Levels: 1.2V to 3.6V
  • Maximum Data Rate: 400 Mbps
  • Number of Channels: 16
  • Input/Output Compatibility: TTL, CMOS
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74LVC16241ADL,112 has a total of 48 pins, which are distributed as follows:

  • Pins 1-8: Channel A Data Inputs/Outputs
  • Pins 9-16: Channel B Data Inputs/Outputs
  • Pins 17-24: Channel A Output Enable Inputs
  • Pins 25-32: Channel B Output Enable Inputs
  • Pins 33-40: Channel A Direction Control Inputs
  • Pins 41-48: Channel B Direction Control Inputs

Functional Features

  • Bidirectional voltage translation between two logic levels
  • Independent control of direction and output enable for each channel
  • High-speed data transmission with minimal propagation delay
  • Schmitt-trigger inputs for improved noise immunity
  • ESD protection to safeguard against electrostatic discharge

Advantages and Disadvantages

Advantages

  • Enables seamless communication between devices operating at different voltage levels
  • Wide operating voltage range allows compatibility with various systems
  • Low power consumption for energy-efficient designs
  • High-speed operation facilitates fast data transfer
  • Robustness against noise and electrostatic discharge enhances reliability

Disadvantages

  • Limited to bidirectional voltage translation, not suitable for unidirectional applications
  • Requires careful consideration of input/output voltage levels to ensure proper functionality

Working Principles

The 74LVC16241ADL,112 utilizes a combination of level-shifting circuitry and control logic to achieve bidirectional voltage translation. The direction control inputs determine the flow of data, while the output enable inputs enable or disable the outputs. The internal circuitry ensures that the voltage levels are properly translated, allowing seamless communication between devices.

Detailed Application Field Plans

The 74LVC16241ADL,112 finds application in various digital systems where bidirectional voltage translation is required. Some common application fields include:

  1. Microcontroller interfacing with peripherals operating at different voltage levels.
  2. Communication interfaces between different logic families (e.g., TTL and CMOS).
  3. Level shifting in battery-powered devices to accommodate different voltage requirements.
  4. Data buses in industrial automation systems for reliable data transfer.

Detailed and Complete Alternative Models

  1. SN74LVC16241ADGGR: Similar bidirectional bus transceiver with the same pin configuration, but offered in a different package (TSSOP-48).
  2. 74HCT245N: Unidirectional octal bus transceiver with similar characteristics, but not suitable for bidirectional applications.
  3. CD40109BE: Quad level-shifting IC with different pin configuration, suitable for unidirectional voltage translation.

These alternative models provide options based on specific requirements and compatibility with different systems.

Word count: 550 words

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 74LVC16241ADL,112 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of 74LVC16241ADL,112 in technical solutions:

  1. Q: What is the function of the 74LVC16241ADL,112? A: The 74LVC16241ADL,112 is a 16-bit buffer/driver with 3-state outputs. It can be used to amplify and control signals in digital circuits.

  2. Q: What is the voltage range supported by the 74LVC16241ADL,112? A: The 74LVC16241ADL,112 supports a voltage range of 1.65V to 5.5V.

  3. Q: How many output pins does the 74LVC16241ADL,112 have? A: The 74LVC16241ADL,112 has 16 output pins, each corresponding to one bit of the input data.

  4. Q: Can the 74LVC16241ADL,112 be used for bidirectional communication? A: No, the 74LVC16241ADL,112 is a unidirectional buffer/driver and cannot be used for bidirectional communication.

  5. Q: What is the maximum output current that the 74LVC16241ADL,112 can provide? A: The 74LVC16241ADL,112 can provide a maximum output current of 24mA per channel.

  6. Q: Is the 74LVC16241ADL,112 compatible with TTL logic levels? A: Yes, the 74LVC16241ADL,112 is compatible with both TTL and CMOS logic levels.

  7. Q: Can the 74LVC16241ADL,112 be used in high-speed applications? A: Yes, the 74LVC16241ADL,112 is designed for high-speed operation and can be used in applications with fast switching requirements.

  8. Q: Does the 74LVC16241ADL,112 have built-in protection features? A: Yes, the 74LVC16241ADL,112 has built-in ESD protection on all inputs and outputs.

  9. Q: Can I connect multiple 74LVC16241ADL,112 devices together to increase the number of output channels? A: Yes, you can connect multiple 74LVC16241ADL,112 devices together to increase the number of output channels in your circuit.

  10. Q: What is the package type of the 74LVC16241ADL,112? A: The 74LVC16241ADL,112 is available in a TSSOP package, which is a small surface-mount package with a thin body.