Diodes Incorporated
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PI74FCT162245ATVEX
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PI74FCT162245ATVEX

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Logic Level Translator
  • Characteristics: High-speed, bidirectional voltage translation
  • Package: TSSOP (Thin Shrink Small Outline Package)
  • Essence: Translates signals between different voltage levels
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 2.3V to 3.6V
  • Input Voltage Range: 0V to VCC
  • Output Voltage Range: 0V to VCC
  • Maximum Operating Frequency: 200MHz
  • Number of Channels: 16
  • Input/Output Type: Tri-State

Detailed Pin Configuration

The PI74FCT162245ATVEX has a total of 48 pins, which are divided into two groups: A and B. Each group consists of 24 pins.

Group A Pins:

  1. OEAB - Output Enable for Group A
  2. I/OA1 - Bidirectional Data I/O Pin 1
  3. GND - Ground
  4. I/OA2 - Bidirectional Data I/O Pin 2
  5. VCC - Power Supply
  6. I/OA3 - Bidirectional Data I/O Pin 3
  7. I/OA4 - Bidirectional Data I/O Pin 4
  8. I/OA5 - Bidirectional Data I/O Pin 5
  9. I/OA6 - Bidirectional Data I/O Pin 6
  10. I/OA7 - Bidirectional Data I/O Pin 7
  11. I/OA8 - Bidirectional Data I/O Pin 8
  12. I/OA9 - Bidirectional Data I/O Pin 9
  13. I/OA10 - Bidirectional Data I/O Pin 10
  14. I/OA11 - Bidirectional Data I/O Pin 11
  15. I/OA12 - Bidirectional Data I/O Pin 12
  16. I/OA13 - Bidirectional Data I/O Pin 13
  17. I/OA14 - Bidirectional Data I/O Pin 14
  18. I/OA15 - Bidirectional Data I/O Pin 15
  19. I/OA16 - Bidirectional Data I/O Pin 16
  20. VCC - Power Supply
  21. GND - Ground
  22. I/OA17 - Bidirectional Data I/O Pin 17
  23. I/OA18 - Bidirectional Data I/O Pin 18
  24. I/OA19 - Bidirectional Data I/O Pin 19

Group B Pins:

  1. OEBB - Output Enable for Group B
  2. I/OB1 - Bidirectional Data I/O Pin 1
  3. GND - Ground
  4. I/OB2 - Bidirectional Data I/O Pin 2
  5. VCC - Power Supply
  6. I/OB3 - Bidirectional Data I/O Pin 3
  7. I/OB4 - Bidirectional Data I/O Pin 4
  8. I/OB5 - Bidirectional Data I/O Pin 5
  9. I/OB6 - Bidirectional Data I/O Pin 6
  10. I/OB7 - Bidirectional Data I/O Pin 7
  11. I/OB8 - Bidirectional Data I/O Pin 8
  12. I/OB9 - Bidirectional Data I/O Pin 9
  13. I/OB10 - Bidirectional Data I/O Pin 10
  14. I/OB11 - Bidirectional Data I/O Pin 11
  15. I/OB12 - Bidirectional Data I/O Pin 12
  16. I/OB13 - Bidirectional Data I/O Pin 13
  17. I/OB14 - Bidirectional Data I/O Pin 14
  18. I/OB15 - Bidirectional Data I/O Pin 15
  19. I/OB16 - Bidirectional Data I/O Pin 16
  20. VCC - Power Supply
  21. GND - Ground
  22. I/OB17 - Bidirectional Data I/O Pin 17
  23. I/OB18 - Bidirectional Data I/O Pin 18
  24. I/OB19 - Bidirectional Data I/O Pin 19

Functional Features

  • Bidirectional voltage translation between two voltage domains
  • High-speed operation up to 200MHz
  • Tri-state outputs for easy bus sharing
  • Low power consumption
  • ESD protection on all pins

Advantages and Disadvantages

Advantages:

  • Allows seamless communication between devices operating at different voltage levels
  • High-speed operation enables efficient data transfer
  • Tri-state outputs facilitate bus sharing among multiple devices
  • Provides ESD protection, ensuring reliability

Disadvantages:

기술 솔루션에 PI74FCT162245ATVEX 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of PI74FCT162245ATVEX in technical solutions:

  1. Q: What is PI74FCT162245ATVEX? A: PI74FCT162245ATVEX is a 16-bit bidirectional transceiver with 3-state outputs, designed for use as an interface between a bus and a microprocessor or peripheral device.

  2. Q: What is the voltage range supported by PI74FCT162245ATVEX? A: PI74FCT162245ATVEX supports a voltage range of 4.5V to 5.5V.

  3. Q: What is the maximum data transfer rate supported by PI74FCT162245ATVEX? A: PI74FCT162245ATVEX supports a maximum data transfer rate of 250MHz.

  4. Q: Can PI74FCT162245ATVEX be used in both input and output applications? A: Yes, PI74FCT162245ATVEX can be used as both an input and output transceiver.

  5. Q: Does PI74FCT162245ATVEX support 3-state outputs? A: Yes, PI74FCT162245ATVEX has 3-state outputs that allow multiple devices to share a common bus.

  6. Q: What is the power supply current required by PI74FCT162245ATVEX? A: The power supply current required by PI74FCT162245ATVEX is typically around 20mA.

  7. Q: Can PI74FCT162245ATVEX be used in high-speed data communication applications? A: Yes, PI74FCT162245ATVEX is suitable for high-speed data communication applications due to its fast data transfer rate.

  8. Q: Does PI74FCT162245ATVEX have built-in ESD protection? A: Yes, PI74FCT162245ATVEX has built-in ESD protection to safeguard against electrostatic discharge.

  9. Q: Can PI74FCT162245ATVEX be used in automotive applications? A: Yes, PI74FCT162245ATVEX is suitable for automotive applications as it meets the necessary standards and specifications.

  10. Q: Are there any specific layout considerations for using PI74FCT162245ATVEX? A: Yes, it is recommended to follow the layout guidelines provided in the datasheet to ensure proper performance and minimize signal integrity issues.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always advisable to refer to the datasheet and consult with technical experts for accurate information.