Diodes Incorporated
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PI6ULS5V9517AWEX
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PI6ULS5V9517AWEX

Basic Information Overview

  • Category: Integrated Circuit (IC)
  • Use: Voltage Level Translator
  • Characteristics:
    • Wide voltage range translation capability
    • Low power consumption
    • High-speed operation
    • Small package size
  • Package: WQFN-24
  • Essence: This IC is designed to translate voltage levels between different logic families, enabling seamless communication between devices operating at different voltage levels.
  • Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Input Voltage Range (A Port): 0V to VCCA
  • Input Voltage Range (B Port): 0V to VCCB
  • Output Voltage Range (Y Port): 0V to VCCY
  • Maximum Data Rate: 100 Mbps
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The PI6ULS5V9517AWEX has a total of 24 pins arranged as follows:

```

| | | 1 12 | | 2 11 | | 3 10 | | 4 9 | | 5 8 | | 6 7 | |_______________| ```

Functional Features

  • Bidirectional voltage level translation
  • Automatic direction sensing
  • Supports multiple logic families (e.g., TTL, CMOS)
  • ESD protection on all pins
  • Low quiescent current

Advantages

  • Wide voltage range compatibility
  • High-speed operation
  • Small form factor
  • Easy integration into existing designs
  • Robust ESD protection

Disadvantages

  • Limited data rate compared to some specialized voltage translators
  • Not suitable for applications requiring very high voltage translation levels

Working Principles

The PI6ULS5V9517AWEX utilizes a combination of level-shifting circuitry and automatic direction sensing to translate voltage levels between different logic families. It detects the input voltage levels and automatically adjusts the output voltage levels accordingly, ensuring seamless communication between devices operating at different voltage levels.

Detailed Application Field Plans

The PI6ULS5V9517AWEX is commonly used in various electronic systems where voltage level translation is required. Some typical application fields include: - Microcontroller interfacing - Sensor networks - Industrial automation - Consumer electronics - Communication systems

Detailed and Complete Alternative Models

  • SN74LVC1T45: Single-Bit Dual-Supply Bus Transceiver
  • TXB0108: 8-Bit Bidirectional Voltage-Level Translator
  • PCA9306: Dual Bidirectional I2C-Bus and SMBus Voltage-Level Translator

These alternative models offer similar functionality and can be considered as alternatives to the PI6ULS5V9517AWEX depending on specific requirements and design constraints.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af PI6ULS5V9517AWEX i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of PI6ULS5V9517AWEX in technical solutions:

  1. Q: What is the PI6ULS5V9517AWEX? A: The PI6ULS5V9517AWEX is a voltage level translator IC designed for bidirectional voltage translation between different logic levels.

  2. Q: What are the input and output voltage levels supported by PI6ULS5V9517AWEX? A: The PI6ULS5V9517AWEX supports input and output voltage levels ranging from 1.2V to 5.5V.

  3. Q: Can I use PI6ULS5V9517AWEX to interface between 3.3V and 5V logic devices? A: Yes, the PI6ULS5V9517AWEX is commonly used for level shifting between 3.3V and 5V logic devices.

  4. Q: Does PI6ULS5V9517AWEX support bidirectional voltage translation? A: Yes, the PI6ULS5V9517AWEX supports bidirectional voltage translation, allowing signals to be translated in both directions.

  5. Q: How many channels does PI6ULS5V9517AWEX have? A: The PI6ULS5V9517AWEX has 8 channels, which means it can translate up to 8 different signals simultaneously.

  6. Q: What is the maximum data rate supported by PI6ULS5V9517AWEX? A: The PI6ULS5V9517AWEX can support data rates up to 100 Mbps.

  7. Q: Can I use PI6ULS5V9517AWEX in I2C or SPI applications? A: Yes, the PI6ULS5V9517AWEX can be used in I2C or SPI applications for level shifting between different voltage domains.

  8. Q: Does PI6ULS5V9517AWEX require external pull-up or pull-down resistors? A: No, the PI6ULS5V9517AWEX has built-in pull-up and pull-down resistors, eliminating the need for external resistors in most cases.

  9. Q: Can I use PI6ULS5V9517AWEX in automotive applications? A: Yes, the PI6ULS5V9517AWEX is designed to meet automotive-grade requirements, making it suitable for automotive applications.

  10. Q: What package options are available for PI6ULS5V9517AWEX? A: The PI6ULS5V9517AWEX is available in various package options, including TSSOP and QFN, providing flexibility for different PCB layouts and assembly processes.

Please note that these answers are general and may vary depending on specific application requirements.