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CAT9552YI-T2 - onsemi

Description: LED Lighting Drivers 16Ch I2C-Bus LED Drvr

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CAT9552YI-T2 - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP24 4.4X7.8 CASE 948AR
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CAT9552YI-T2 - onsemi  - 3D model - Small Outline Packages - TSSOP24 4.4X7.8 CASE 948AR
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CAT9552YI-T2 Details

  • Manufacturer Part Number:

    CAT9552YI-T2

  • Brand Name:

    ON Semiconductor

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    4.40 X 7.80 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-153, TSSOP-24

  • Pin Count:

    24

  • Manufacturer Package Code:

    948AR

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Data Input Mode:

    SERIAL

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LED DISPLAY DRIVER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e3

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    1

  • Multiplexed Display Capability:

    NO

  • Number of Functions:

    1

  • Number of Segments:

    16

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    OPEN-DRAIN

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP24,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    0.55 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:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

  • fmax-Min:

    0.4 MHz

CAT9552YI-T2 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the CAT9552YI-T2 is 2.7V to 5.5V, although it can tolerate a voltage range of 2.3V to 6.0V for short periods.
  • To ensure reliable communication, make sure to use a pull-up resistor on the SCL line, use a clock frequency within the recommended range (100 kHz to 400 kHz), and implement proper I2C protocol timing and bus management.
  • The CAT9552YI-T2 can drive a maximum capacitance load of 400 pF on the SCL and SDA lines.
  • The CAT9552YI-T2's POR and BOR features are enabled by default. To handle these features, ensure that your system design can tolerate the device's power-on and brown-out reset behaviors, and consider using external reset circuitry if necessary.
  • The internal pull-up resistors on the port pins are used to weakly pull up the pins to the supply voltage (VCC) when they are configured as inputs. This helps to reduce power consumption and noise sensitivity.

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