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PCA8574AD,512 - NXP

Description: NXP I/O Expander 16-Pin SOIC

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PCA8574AD,512 - NXP PCB footprint - Small Outline Packages - Small Outline Packages - SO16
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PCA8574AD,512 - NXP  - 3D model - Small Outline Packages - SO16
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PCA8574AD,512 Details

  • Manufacturer Part Number:

    PCA8574AD,512

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOP

  • Package Description:

    7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT162-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Clock Frequency-Max:

    0.4 MHz

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    10.3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Bits:

    8

  • Number of I/O Lines:

    8

  • Number of Ports:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    100 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.3 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

PCA8574AD,512 Frequently Asked Questions (FAQs)

  • The PCA8574AD,512 can support I2C bus frequencies up to 400 kHz.
  • Yes, PCA8574AD,512 is 5V tolerant, but it's recommended to use a voltage regulator to ensure a stable 3.3V supply to the device.
  • The PCA8574AD,512 has 8 GPIOs that can be controlled independently.
  • Yes, PCA8574AD,512 is designed to be used as an I/O expander for microcontrollers, allowing them to control more peripherals than they would otherwise be able to.
  • The power consumption of PCA8574AD,512 is typically around 1.5mA at 3.3V, but this can vary depending on the operating frequency and other factors.

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PCA8574AD,512 Overview

Use the download button to access the PCA8574AD,512 schematic symbol, PCB footprint, and 3D model.
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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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