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PCA9541ABS/03,118 - NXP

Description: I/O Controller Interface IC 2-to-1 I2C-bus master selector

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PCA9541ABS/03,118 - NXP PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - PCA9534BS,118
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PCA9541ABS/03,118 - NXP  - 3D model - Quad Flat No-Lead - PCA9534BS,118
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PCA9541ABS/03,118 Details

  • Manufacturer Part Number:

    PCA9541ABS/03,118

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    QFN

  • Package Description:

    4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT629-1, HVQFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    SOT629-1

  • Country Of Origin:

    Thailand

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    1

  • Address Bus Width:

    4

  • Bus Compatibility:

    I2C

  • Clock Frequency-Max:

    0.4 MHz

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e4

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC16,.16SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    100 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

  • uPs/uCs/Peripheral ICs Type:

    BUS CONTROLLER, I2C

PCA9541ABS/03,118 Frequently Asked Questions (FAQs)

  • The PCA9541 can support I2C bus frequencies up to 400 kHz.
  • Yes, the PCA9541 is a 4-channel I2C-bus switch, allowing multiple I2C buses to be connected to a single I2C bus.
  • The PCA9541 has built-in bus contention and arbitration logic, which ensures that only one device can transmit on the bus at a time, preventing data corruption and bus conflicts.
  • Yes, the PCA9541 is compatible with both 5V and 3.3V systems, making it a versatile solution for a wide range of applications.
  • The PCA9541 has a low power consumption of 10 μA (typical) in standby mode and 1.5 mA (typical) in active mode.

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PCA9541ABS/03,118 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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