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PCA9515APWT

PCA9515APWT

Manufacturer No:

PCA9515APWT

Manufacturer:

Texas Instruments

Description:

IC REDRIVER I2C 2CH 8TSSOP

Datasheet:

Datasheet

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PCA9515APWT Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-TSSOP
  • Package / Case
    8-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    500µA
  • Voltage - Supply
    2.3V ~ 3.6V
  • Capacitance - Input
    7 pF
  • Signal Conditioning
    -
  • Delay Time
    -
  • Number of Channels
    2
  • Data Rate (Max)
    400kHz
  • Output
    2-Wire Bus
  • Input
    2-Wire Bus
  • Applications
    I²C
  • Type
    Buffer, ReDriver
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Last Time Buy
  • Series
    -
The PCA9515APWT is an integrated circuit chip that is specifically designed for level shifting and buffering I2C bus signals. Here are some advantages and application scenarios of this chip:Advantages: 1. Level shifting: The PCA9515APWT allows bidirectional voltage level shifting between different I2C buses operating at different voltage levels. It supports voltage translation from 1.2V to 5.5V, making it compatible with a wide range of devices. 2. Buffering: It provides buffering and isolation between the I2C bus segments, allowing multiple devices to be connected without affecting the overall bus performance. 3. High-speed operation: The chip supports high-speed mode (up to 400 kHz) for fast data transfer between devices. 4. Low power consumption: The PCA9515APWT is designed to consume low power, making it suitable for battery-powered devices and energy-efficient applications.Application scenarios: 1. Mixed voltage systems: The chip is commonly used in systems where different devices operate at different voltage levels. It enables communication between devices with different I2C voltage levels, ensuring compatibility and seamless data transfer. 2. I2C bus isolation: In systems with multiple I2C buses, the PCA9515APWT can be used to isolate and buffer the bus segments, preventing interference and ensuring reliable communication. 3. Level shifting for sensors and peripherals: Many sensors and peripherals use I2C communication, but they may operate at different voltage levels. The chip can be used to interface these devices, allowing them to communicate seamlessly. 4. Industrial and automotive applications: The PCA9515APWT is suitable for industrial and automotive applications where different devices with varying voltage levels need to communicate over the I2C bus. It ensures reliable and efficient data transfer in these environments.Overall, the PCA9515APWT integrated circuit chip provides level shifting and buffering capabilities for I2C bus signals, making it a versatile solution for various applications involving mixed voltage systems and multiple I2C buses.
PCA9515APWT Relevant information