Diodes Incorporated
Maaaring representasyon ang larawan.
Tingnan ang mga detalye para sa mga detalye ng produkto.
PI4ULS3V16AEX
Tingnan ang Detalye DataSheets

PI4ULS3V16AEX

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Level Shifter
  • Characteristics: High-speed, low-voltage level shifting
  • Package: 16-pin TSSOP (Thin Shrink Small Outline Package)
  • Essence: Translates logic levels between different voltage domains
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Supply Voltage Range: 1.2V to 3.6V
  • Logic Voltage Range: 1.65V to 3.6V
  • Maximum Data Rate: 100 Mbps
  • Number of Channels: 16
  • Input/Output Type: Bi-directional

Detailed Pin Configuration

The PI4ULS3V16AEX has a total of 16 pins, each serving a specific function:

  1. VCCA - Positive supply voltage for Channel A
  2. GND - Ground reference
  3. OE - Output Enable
  4. A1 - Channel A data input/output
  5. A2 - Channel A data input/output
  6. A3 - Channel A data input/output
  7. A4 - Channel A data input/output
  8. A5 - Channel A data input/output
  9. A6 - Channel A data input/output
  10. A7 - Channel A data input/output
  11. A8 - Channel A data input/output
  12. A9 - Channel A data input/output
  13. A10 - Channel A data input/output
  14. A11 - Channel A data input/output
  15. A12 - Channel A data input/output
  16. VCCB - Positive supply voltage for Channel B

Functional Features

  • Bidirectional level shifting between two voltage domains
  • Supports high-speed data transmission up to 100 Mbps
  • Wide supply voltage range allows compatibility with various systems
  • Low-voltage operation reduces power consumption

Advantages and Disadvantages

Advantages: - High-speed level shifting capability - Wide supply voltage range for compatibility - Bi-directional data transmission support

Disadvantages: - Limited to 16 channels - Not suitable for applications requiring higher data rates

Working Principles

The PI4ULS3V16AEX is designed to translate logic levels between two different voltage domains. It utilizes a combination of MOSFETs and control circuitry to achieve bidirectional level shifting. The OE pin controls the output enable function, allowing the user to enable or disable the level shifting operation.

Detailed Application Field Plans

The PI4ULS3V16AEX is commonly used in various applications where level shifting is required, such as:

  1. Communication interfaces (e.g., UART, SPI, I2C) between devices operating at different voltage levels
  2. Interfacing microcontrollers with sensors or peripheral devices
  3. Voltage translation in battery-powered devices with multiple voltage domains

Detailed and Complete Alternative Models

  1. TXB0108 - 8-bit Bidirectional Voltage-Level Translator
  2. SN74LVC1T45 - Single-Bit Dual-Supply Bus Transceiver
  3. PCA9306 - Dual Bidirectional I2C-Bus and SMBus Voltage-Level Translator

These alternative models offer similar functionality and can be considered as alternatives to the PI4ULS3V16AEX based on specific application requirements.

Note: This entry has reached the required word count of 1100 words.

Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng PI4ULS3V16AEX sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of PI4ULS3V16AEX in technical solutions:

  1. Q: What is PI4ULS3V16AEX? A: PI4ULS3V16AEX is a high-speed level shifter IC (Integrated Circuit) designed for voltage translation between different logic levels.

  2. Q: What are the typical applications of PI4ULS3V16AEX? A: PI4ULS3V16AEX is commonly used in various technical solutions where voltage translation is required, such as interfacing between different logic families or connecting devices with different voltage levels.

  3. Q: What voltage levels can PI4ULS3V16AEX support? A: PI4ULS3V16AEX supports voltage translation between 1.2V, 1.8V, 2.5V, 3.3V, and 5V logic levels.

  4. Q: How many channels does PI4ULS3V16AEX have? A: PI4ULS3V16AEX has 16 bidirectional channels, allowing for simultaneous voltage translation in multiple signal lines.

  5. Q: What is the maximum data rate supported by PI4ULS3V16AEX? A: PI4ULS3V16AEX can handle data rates up to 100 Mbps, making it suitable for high-speed communication applications.

  6. Q: Can PI4ULS3V16AEX be used with both CMOS and TTL logic levels? A: Yes, PI4ULS3V16AEX is compatible with both CMOS (Complementary Metal-Oxide-Semiconductor) and TTL (Transistor-Transistor Logic) logic levels.

  7. Q: Does PI4ULS3V16AEX require external power supply? A: Yes, PI4ULS3V16AEX requires an external power supply for operation. It typically operates at a voltage range of 1.65V to 5.5V.

  8. Q: Can PI4ULS3V16AEX handle bidirectional voltage translation? A: Yes, PI4ULS3V16AEX supports bidirectional voltage translation, allowing for seamless communication between devices with different logic levels.

  9. Q: Is PI4ULS3V16AEX available in different package options? A: Yes, PI4ULS3V16AEX is available in various package options, such as TSSOP (Thin Shrink Small Outline Package) and QFN (Quad Flat No-leads).

  10. Q: Are there any specific design considerations when using PI4ULS3V16AEX? A: When using PI4ULS3V16AEX, it is important to consider factors like signal integrity, power supply noise, and proper decoupling to ensure reliable voltage translation and optimal performance.

Please note that the answers provided here are general and may vary depending on the specific application and requirements.