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PCA9564PW,112 - NXP

Description: I/O Controller Interface IC 400KHZ I2C BUS CTRLR

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PCA9564PW,112 - NXP PCB footprint - Small Outline Packages - Small Outline Packages - SOT360-1
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PCA9564PW,112 - NXP  - 3D model - Small Outline Packages - SOT360-1
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PCA9564PW,112 Details

  • Manufacturer Part Number:

    PCA9564PW,112

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP2

  • Package Description:

    4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    SOT360-1

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    NXP Semiconductors

  • YTEOL:

    0

  • Address Bus Width:

    2

  • Bus Compatibility:

    8049; 8051; 6800; 68000; Z80

  • Clock Frequency-Max:

    9 MHz

  • External Data Bus Width:

    8

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • 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

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    6 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    2.3 V

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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

  • uPs/uCs/Peripheral ICs Type:

    BUS CONTROLLER, I2C

PCA9564PW,112 Frequently Asked Questions (FAQs)

  • A good PCB layout for PCA9564PW,112 involves keeping the input and output tracks as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure EMC, use a shielded enclosure, keep cables and wires away from the device, and use a common-mode choke or ferrite bead on the I2C bus lines. Additionally, follow the recommended PCB layout and use a low-pass filter on the power supply lines.
  • The maximum cable length for I2C bus lines depends on the clock frequency and the capacitance of the bus. As a general rule, keep the cable length below 10 meters for a 400 kHz clock frequency. For longer cables, use repeaters or buffers to maintain signal integrity.
  • The PCA9564PW,112 has a built-in POR and BOD circuitry. Ensure that the power supply voltage is stable and within the recommended range. The device will automatically reset and recover when the power supply voltage returns to a stable state.
  • The recommended operating temperature range for PCA9564PW,112 is -40°C to 85°C. However, the device can operate up to 105°C with reduced performance and reliability.

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PCA9564PW,112 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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