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PCA9536DGKRG4 - Texas Instruments

Description: Interface - I/O Expanders Remote 4-Bit I2C and SMBus I/O Expander

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PCA9536DGKRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGK  (S-PDSO-G8)
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PCA9536DGKRG4 - Texas Instruments  - 3D model - Small Outline Packages - DGK  (S-PDSO-G8)
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PCA9536DGKRG4 Details

  • Manufacturer Part Number:

    PCA9536DGKRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Address Bus Width:

    1

  • Clock Frequency-Max:

    0.4 MHz

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    4

  • Number of I/O Lines:

    4

  • Number of Ports:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • 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:

    0.15 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.3 V

  • Supply Voltage-Nom:

    3 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:

    3 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

PCA9536DGKRG4 Frequently Asked Questions (FAQs)

  • The PCA9536 can support I2C bus frequencies up to 400 kHz.
  • Yes, the PCA9536 can be used as a level shifter for I2C signals. It has built-in level shifting capabilities that allow it to translate I2C signals from one voltage domain to another.
  • To configure the PCA9536 for use with multiple I2C masters, you need to use the PCA9536's internal arbitration logic. This involves setting the ARB_EN bit in the Configuration Register to enable arbitration, and then configuring the PCA9536's slave address to match the address of the I2C master that is currently controlling the bus.
  • The maximum number of PCA9536 devices that can be connected to the same I2C bus is limited by the I2C bus's addressing capabilities. Since each PCA9536 device has a unique address, you can connect up to 128 devices to the same I2C bus (assuming a 7-bit address space). However, the actual number of devices that can be connected may be limited by the bus's capacitance and other electrical characteristics.
  • No, the PCA9536 is not designed to control high-current devices such as LEDs. It is intended for use with low-current devices such as sensors, switches, and other digital inputs. If you need to control high-current devices, you should use a separate driver or switch IC that is designed for that purpose.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image PCA9536DGKR Texas Instruments

Parallel I/O Port, 4-Bit, 4 I/O, CMOS, PDSO8