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PCA9544APW,118 - NXP

Description: 4-channel I2C-bus multiplexer with interrupt logic

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PCA9544APW,118 - NXP PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
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PCA9544APW,118 - NXP  - 3D model - Small Outline Packages - TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
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  • Datasheet Download Datasheet
  • Stock & Prices $ Price & Stock for PCA9544APW,118
  • Part Number PCA9544APW,118
  • Manufacturer NXP
  • Pin Count 20
  • Part Category Integrated Circuit
  • Package Category Small Outline Packages
  • Footprint Name Small Outline Packages - TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm
  • Released Date Jan 12, 2017
  • Last Modified Date Nov 15, 2024 1:35 PM UTC
  • Pinout / Pin List Click Here (Member Only)

PCA9544APW,118 Details

  • Manufacturer Part Number:

    PCA9544APW,118

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP2

  • Package Description:

    TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    SOT360-1

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    7

  • Analog IC - Other Type:

    DIFFERENTIAL MULTIPLEXER

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    4

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • On-state Resistance-Max (Ron):

    55 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    COMMON OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Signal Current-Max:

    0.025 A

  • Supply Current-Max (Isup):

    0.03 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.3 V

  • Supply Voltage-Nom (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

PCA9544APW,118 Frequently Asked Questions (FAQs)

  • The PCA9544APW,118 can support I2C bus frequencies up to 400 kHz.
  • Yes, PCA9544APW,118 is designed to support hot-swapping, allowing devices to be added or removed without powering down the system.
  • PCA9544APW,118 can support up to 4 downstream I2C buses.
  • PCA9544APW,118 can drive up to 400 pF of capacitance on the I2C bus.
  • Yes, PCA9544APW,118 is compatible with both 3.3V and 5V systems, making it a versatile solution for various applications.

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PCA9544APW,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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For a full list of alternate parts for PCA9544APW,118, check out Findchips.com