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PCF8575TS/1,112 - NXP

Description: I2C bus 16-bit I/O expander,PCF8575TSF1 NXP PCF8575TS/1,112, 16-channel I/O Expander 400kHz, I2C, 24-Pin SSOP

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PCB Footprints
PCF8575TS/1,112 - NXP PCB footprint - Small Outline Packages - Small Outline Packages - SSOP24 (SOT340-1)
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PCF8575TS/1,112 Details

  • Manufacturer Part Number:

    PCF8575TS/1,112

  • Brand Name:

    NXP Semiconductor

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP2

  • Package Description:

    5.30 MM, PLASTIC, SSOP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    SOT340-1

  • Country Of Origin:

    Thailand

  • 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-G24

  • JESD-609 Code:

    e4

  • Length:

    8.2 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP24,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2 mm

  • Supply Current-Max:

    100 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.5 V

  • Supply Voltage-Nom:

    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:

    5.3 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

PCF8575TS/1,112 Frequently Asked Questions (FAQs)

  • The PCF8575 can support I2C bus frequencies up to 400 kHz.
  • The PCF8575 can be reset by pulling the SCL line low for at least 10 ms.
  • The PCF8575 can sink or source up to 25 mA per I/O pin.
  • Yes, the PCF8575 can be used as an input port expander by configuring the I/O pins as inputs and reading their states through the I2C bus.
  • The PCF8575 generates an interrupt signal on the INT pin when an input pin changes state. The interrupt can be cleared by reading the input port register.

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PCF8575TS/1,112 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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