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74ACT16245DLRG4
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Encyclopedia Entry: 74ACT16245DLRG4

Product Overview

Category

The 74ACT16245DLRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the family of bus transceivers.

Use

This IC is primarily used for bidirectional data communication between two buses with different voltage levels. It enables seamless data transfer between systems operating at different voltage levels, ensuring compatibility and efficient data transmission.

Characteristics

  • Bidirectional data transfer
  • Voltage level translation
  • High-speed operation
  • Low power consumption
  • Robust design for reliable performance

Package

The 74ACT16245DLRG4 is available in a dual-in-line package (DIP) format. The package provides physical protection to the IC and facilitates easy integration into electronic circuits.

Essence

The essence of the 74ACT16245DLRG4 lies in its ability to enable smooth data communication between buses operating at different voltage levels, ensuring seamless interoperability.

Packaging/Quantity

The IC is typically packaged in reels or tubes, containing multiple units per package. The exact quantity may vary depending on the supplier and customer requirements.

Specifications

  • Supply Voltage Range: 2.0V to 6.0V
  • Logic Family: ACT
  • Number of Channels: 16
  • Data Rate: Up to 200 Mbps
  • Operating Temperature Range: -40°C to +85°C
  • Input/Output Compatibility: TTL, CMOS

Detailed Pin Configuration

The 74ACT16245DLRG4 features a 48-pin package with the following pin configuration:

Pin 1: A1 Pin 2: B1 Pin 3: GND Pin 4: B2 Pin 5: A2 ... Pin 48: VCC

Functional Features

  • Bidirectional data transfer between two buses
  • Voltage level translation to ensure compatibility
  • Enable/disable control for individual channels
  • Output enable/disable control for bus isolation
  • High-speed operation for efficient data transmission

Advantages and Disadvantages

Advantages

  • Facilitates seamless communication between buses with different voltage levels
  • High-speed operation allows for efficient data transfer
  • Robust design ensures reliable performance
  • Low power consumption for energy-efficient applications

Disadvantages

  • Requires careful consideration of voltage level compatibility to avoid data corruption or damage to connected devices
  • Limited number of channels (16) may not be suitable for larger-scale systems

Working Principles

The 74ACT16245DLRG4 operates by receiving data from one bus, translating the voltage levels, and transmitting it to another bus. It employs a bidirectional transceiver architecture that enables data flow in both directions. The IC utilizes internal circuitry to handle voltage level translation, ensuring seamless communication between buses operating at different voltage levels.

Detailed Application Field Plans

The 74ACT16245DLRG4 finds application in various fields where bidirectional data communication between buses with different voltage levels is required. Some potential application areas include:

  1. Industrial automation systems
  2. Automotive electronics
  3. Telecommunications equipment
  4. Consumer electronics
  5. Medical devices

Detailed and Complete Alternative Models

  1. SN74LVC245A: Similar bidirectional bus transceiver with 8 channels.
  2. MC74LVX245: Octal bus transceiver with voltage level translation capability.
  3. CD74HCT245: High-speed octal bus transceiver with TTL compatibility.

These alternative models offer similar functionality and can be considered based on specific project requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 74ACT16245DLRG4 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of 74ACT16245DLRG4 in technical solutions:

  1. Q: What is the 74ACT16245DLRG4? A: The 74ACT16245DLRG4 is a 16-bit bus transceiver with 3-state outputs, commonly used for bidirectional data transfer between different voltage levels.

  2. Q: What is the operating voltage range of the 74ACT16245DLRG4? A: The 74ACT16245DLRG4 operates within a voltage range of 2V to 5.5V.

  3. Q: Can the 74ACT16245DLRG4 be used for level shifting between different voltage domains? A: Yes, the 74ACT16245DLRG4 can be used for level shifting between different voltage domains, making it suitable for interfacing between devices operating at different voltage levels.

  4. Q: How many channels does the 74ACT16245DLRG4 have? A: The 74ACT16245DLRG4 has 16 bidirectional channels, allowing for simultaneous bidirectional data transfer on each channel.

  5. Q: What is the maximum data transfer rate supported by the 74ACT16245DLRG4? A: The 74ACT16245DLRG4 supports high-speed data transfer rates up to 200 MHz.

  6. Q: Can the 74ACT16245DLRG4 handle both TTL and CMOS logic levels? A: Yes, the 74ACT16245DLRG4 is compatible with both TTL and CMOS logic levels, providing flexibility in various applications.

  7. Q: Does the 74ACT16245DLRG4 have built-in protection features? A: Yes, the 74ACT16245DLRG4 has built-in ESD protection, which helps safeguard against electrostatic discharge events.

  8. Q: Can the 74ACT16245DLRG4 be used in automotive applications? A: Yes, the 74ACT16245DLRG4 is qualified for automotive applications and meets the necessary industry standards.

  9. Q: What is the power supply voltage range for the 74ACT16245DLRG4? A: The 74ACT16245DLRG4 operates with a power supply voltage range of 2V to 5.5V.

  10. Q: Are there any recommended application circuits available for the 74ACT16245DLRG4? A: Yes, the datasheet of the 74ACT16245DLRG4 provides recommended application circuits that can be used as a reference for designing with this device.

Please note that these answers are general and may vary depending on specific design requirements and use cases. It's always recommended to refer to the datasheet and consult with technical experts for accurate information and guidance.