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SN74BCT652NTG4
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SN74BCT652NTG4

Product Overview

Category

SN74BCT652NTG4 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for data bus transceiver applications.

Characteristics

  • High-speed, low-power CMOS technology
  • 8-bit bidirectional transceiver
  • Non-inverting outputs
  • 3-state outputs
  • Output sink capability of 64 mA
  • Input and output voltage range: 0V to VCC
  • Operating temperature range: -40°C to +85°C

Package

SN74BCT652NTG4 is available in a TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of SN74BCT652NTG4 lies in its ability to provide bidirectional data transfer between two buses with different voltage levels.

Packaging/Quantity

SN74BCT652NTG4 is typically packaged in reels containing 2500 units per reel.

Specifications

  • Supply voltage range: 4.5V to 5.5V
  • Input voltage range: 0V to VCC
  • Output voltage range: 0V to VCC
  • Maximum input current: ±10mA
  • Maximum output current: ±64mA
  • Propagation delay time: 6ns (max)
  • Rise/fall time: 2.5ns (typ)

Detailed Pin Configuration

The SN74BCT652NTG4 has a total of 24 pins. The pin configuration is as follows:

  1. A1
  2. B1
  3. G1
  4. DIR
  5. OE
  6. B2
  7. A2
  8. GND
  9. Y1
  10. Y2
  11. VCC
  12. NC
  13. NC
  14. NC
  15. NC
  16. NC
  17. NC
  18. NC
  19. NC
  20. NC
  21. NC
  22. NC
  23. NC
  24. NC

Functional Features

  • Bidirectional data transfer between two buses with different voltage levels
  • Non-inverting outputs for direct compatibility with other devices
  • 3-state outputs allow multiple devices to share the same bus
  • High-speed operation for efficient data transmission
  • Low-power consumption for energy efficiency

Advantages and Disadvantages

Advantages

  • High-speed operation enables fast data transfer
  • Non-inverting outputs simplify interfacing with other devices
  • 3-state outputs allow for bus sharing
  • Wide operating temperature range for versatile applications

Disadvantages

  • Limited input and output voltage range (0V to VCC)
  • Maximum output sink capability may not be sufficient for certain applications

Working Principles

SN74BCT652NTG4 operates by receiving data from one bus and transmitting it to another bus bidirectionally. The DIR pin controls the direction of data flow, while the OE pin enables or disables the outputs. The non-inverting outputs ensure compatibility with other devices, and the 3-state outputs allow multiple devices to share the same bus without interference.

Detailed Application Field Plans

SN74BCT652NTG4 finds applications in various fields, including:

  1. Data communication systems
  2. Industrial automation
  3. Automotive electronics
  4. Consumer electronics
  5. Medical equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74BCT652NTG4 are:

  1. SN74LVC245A
  2. SN74HC245
  3. SN74LVTH16245A
  4. SN74ACT244
  5. SN74AVC4T245

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SN74BCT652NTG4 dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of SN74BCT652NTG4 in technical solutions:

  1. Q: What is SN74BCT652NTG4? A: SN74BCT652NTG4 is a 16-bit bus transceiver with 3-state outputs, designed for asynchronous communication between two data buses.

  2. Q: What is the voltage range supported by SN74BCT652NTG4? A: SN74BCT652NTG4 supports a voltage range of 4.5V to 5.5V.

  3. Q: Can SN74BCT652NTG4 be used for bidirectional communication? A: Yes, SN74BCT652NTG4 can be used for bidirectional communication as it has separate input and output ports.

  4. Q: How many data lines can SN74BCT652NTG4 handle? A: SN74BCT652NTG4 can handle up to 16 data lines.

  5. Q: What is the maximum operating frequency of SN74BCT652NTG4? A: The maximum operating frequency of SN74BCT652NTG4 is typically around 40 MHz.

  6. Q: Does SN74BCT652NTG4 support hot-swapping of devices? A: No, SN74BCT652NTG4 does not support hot-swapping. It is recommended to power off the device before connecting or disconnecting it.

  7. Q: Can SN74BCT652NTG4 be used in both parallel and serial communication systems? A: Yes, SN74BCT652NTG4 can be used in both parallel and serial communication systems, depending on the configuration.

  8. Q: What is the power supply current required by SN74BCT652NTG4? A: The power supply current required by SN74BCT652NTG4 is typically around 20 mA.

  9. Q: Does SN74BCT652NTG4 have built-in ESD protection? A: Yes, SN74BCT652NTG4 has built-in ESD protection to safeguard against electrostatic discharge.

  10. Q: Can SN74BCT652NTG4 be used in automotive applications? A: Yes, SN74BCT652NTG4 is qualified for automotive applications and can operate within the specified temperature range.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of SN74BCT652NTG4.