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PCA9575HF,118 - NXP

Description: Interface - I/O Expanders 16-BIT I2C-BUS SMBus LW Voltage GPIO

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PCB Footprints
PCA9575HF,118 - NXP PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - HWQFN24
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3D Models
PCA9575HF,118 - NXP  - 3D model - Quad Flat No-Lead - HWQFN24
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PCA9575HF,118 Details

  • Manufacturer Part Number:

    PCA9575HF,118

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    HWQFN-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    SOT994-1

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    7.68

  • Clock Frequency-Max:

    0.4 MHz

  • JESD-30 Code:

    S-PQCC-N24

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    16

  • Number of I/O Lines:

    16

  • Number of Ports:

    2

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC24,.16SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Current-Max:

    0.2 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.1 V

  • Supply Voltage-Nom:

    2.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

PCA9575HF,118 Frequently Asked Questions (FAQs)

  • The PCA9575HF,118 can support I2C bus frequencies up to 400 kHz.
  • Yes, PCA9575HF,118 can be used in a multi-master I2C bus configuration, but it requires additional external circuitry to prevent bus contention.
  • To properly power down the PCA9575HF,118, the VCC pin should be connected to a power source that can be switched off, and the EN pin should be driven low to disable the device.
  • The maximum capacitance that can be connected to the SCL and SDA pins of PCA9575HF,118 is 400 pF.
  • Yes, PCA9575HF,118 can be used in a hot-swappable I2C bus configuration, but it requires additional external circuitry to prevent bus contention and ensure proper device initialization.

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PCA9575HF,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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