NXP USA Inc.
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N74F545D,623
Tazama Maelezo DataSheets

N74F545D,623

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Digital Logic Level Shifter
  • Characteristics:
    • High-speed operation
    • Wide voltage range compatibility
    • Non-inverting level shifting
  • Package: SOIC (Small Outline Integrated Circuit)
  • Essence: Level shifting between different voltage domains
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 2.0V to 6.0V
  • Input Voltage Range: GND to VCC
  • Output Voltage Range: GND to VCC
  • Maximum Operating Frequency: 100 MHz
  • Number of Pins: 20
  • Logic Family: F series

Detailed Pin Configuration

  1. A1: Data Input A1
  2. B1: Data Input B1
  3. A2: Data Input A2
  4. B2: Data Input B2
  5. A3: Data Input A3
  6. B3: Data Input B3
  7. A4: Data Input A4
  8. B4: Data Input B4
  9. OE: Output Enable
  10. GND: Ground
  11. Y1: Data Output Y1
  12. Y2: Data Output Y2
  13. Y3: Data Output Y3
  14. Y4: Data Output Y4
  15. VCC: Power Supply
  16. B5: Data Input B5
  17. A5: Data Input A5
  18. B6: Data Input B6
  19. A6: Data Input A6
  20. NC: No Connection

Functional Features

  • Non-inverting level shifting between two voltage domains
  • Allows interfacing between devices operating at different voltage levels
  • High-speed operation for efficient data transfer
  • Wide voltage range compatibility for versatile applications

Advantages

  • Enables seamless communication between devices with different voltage requirements
  • High-speed operation allows for quick data transmission
  • Wide voltage range compatibility provides flexibility in system design

Disadvantages

  • Limited to non-inverting level shifting only
  • May not be suitable for applications requiring inverting level shifting

Working Principles

The N74F545D,623 is a digital logic level shifter that facilitates the translation of signals between two voltage domains. It operates by receiving data inputs from one voltage domain and providing non-inverted outputs compatible with another voltage domain. The level shifting is achieved through internal circuitry that ensures proper voltage translation while maintaining signal integrity.

Detailed Application Field Plans

The N74F545D,623 finds application in various scenarios where interfacing between devices operating at different voltage levels is required. Some potential application fields include: 1. Microcontroller interfacing with peripheral devices 2. Communication interfaces between different logic families 3. Voltage level translation in mixed-signal systems 4. Signal conditioning in industrial automation

Detailed and Complete Alternative Models

  1. SN74LVC245A: Octal Bus Transceiver with 3-State Outputs
  2. CD4504B: Hex Voltage Level Shifter for TTL-to-CMOS or CMOS-to-CMOS Operation
  3. TXS0108EPWR: 8-Bit Bidirectional Voltage-Level Translator with Automatic Direction Sensing

These alternative models offer similar functionality and can be considered as substitutes for the N74F545D,623 depending on specific requirements.

In conclusion, the N74F545D,623 is a high-speed digital logic level shifter that enables non-inverting level shifting between different voltage domains. With its wide voltage range compatibility and versatile applications, it serves as a crucial component in various electronic systems requiring voltage translation.

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa N74F545D,623 katika suluhu za kiufundi

Sure! Here are 10 common questions and answers related to the application of N74F545D,623 in technical solutions:

  1. Q: What is the N74F545D,623? A: The N74F545D,623 is a specific type of integrated circuit (IC) commonly used for data signal transmission and control in various technical applications.

  2. Q: What are the key features of the N74F545D,623? A: Some key features of this IC include 8-bit bidirectional bus interface, latch-up protection, high-speed operation, and compatibility with TTL levels.

  3. Q: How can I use the N74F545D,623 in my technical solution? A: The N74F545D,623 can be used as a data buffer or transceiver in systems where bidirectional data transfer is required between different components or subsystems.

  4. Q: What voltage levels does the N74F545D,623 support? A: The N74F545D,623 supports a wide range of voltage levels, typically ranging from 2V to 6V.

  5. Q: Can I use the N74F545D,623 with other ICs or microcontrollers? A: Yes, the N74F545D,623 is compatible with various ICs and microcontrollers that operate within its specified voltage range and logic levels.

  6. Q: Does the N74F545D,623 require any external components for operation? A: No, the N74F545D,623 is a standalone IC and does not require any external components for basic operation.

  7. Q: What is the maximum data transfer rate supported by the N74F545D,623? A: The N74F545D,623 is capable of high-speed operation and can support data transfer rates up to several megabits per second.

  8. Q: Can I use the N74F545D,623 in both parallel and serial data communication systems? A: Yes, the N74F545D,623 can be used in both parallel and serial data communication systems, depending on the specific application requirements.

  9. Q: Does the N74F545D,623 have any built-in protection features? A: Yes, the N74F545D,623 has built-in latch-up protection to prevent damage from excessive current or voltage spikes.

  10. Q: Where can I find more detailed information about the N74F545D,623? A: You can refer to the datasheet provided by the manufacturer for more detailed technical specifications, pin configurations, and application examples of the N74F545D,623.