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PCA9574BS,118 - NXP

Description: Interface - I/O Expanders 8-BIT I2C-BUS/SMBUS 8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

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PCB Footprints
PCA9574BS,118 - NXP PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - SOT758-1 (HVQFN16)+
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3D Models
PCA9574BS,118 - NXP  - 3D model - Quad Flat No-Lead - SOT758-1 (HVQFN16)+
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PCA9574BS,118 Details

  • Manufacturer Part Number:

    PCA9574BS,118

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    QFN

  • Package Description:

    3 X 3 MM, 0.85 HEIGHT, PLASTIC, MO-220, SOT758-1, HVQFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT758-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    1

  • JESD-609 Code:

    e4

  • Moisture Sensitivity Level:

    1

  • Peak Reflow Temperature (Cel):

    260

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Time@Peak Reflow Temperature-Max (s):

    30

PCA9574BS,118 Frequently Asked Questions (FAQs)

  • The PCA9574BS,118 can support I2C bus frequencies up to 400 kHz.
  • Yes, PCA9574BS,118 is 5V tolerant, but it is recommended to use a voltage regulator to ensure a stable 3.3V supply to the device.
  • To configure the PCA9574BS,118 for I2C bus stretching, set the SCL pin low and hold it low for a minimum of 10 ms to enable bus stretching.
  • The maximum capacitance that can be connected to the SDA and SCL pins is 400 pF.
  • No, PCA9574BS,118 is not suitable for high-speed I2C communication. It is designed for standard-mode I2C communication up to 400 kHz.

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PCA9574BS,118 Overview

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About NXP

NXP Semiconductors is a leading manufacturer of semiconductor devices with a wide range of semiconductor solutions, including microcontrollers, sensors, connectivity solutions, power management ICs, and security solutions. These products are used in a variety of applications such as automotive, industrial automation, smart homes, mobile devices, and more. NXP Semiconductors is one of the world’s largest semiconductor companies and is headquartered in Eindhoven, the Netherlands.

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