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ISL54222AIUZ-T - Renesas Electronics

Description: The ISL54222A is a single supply dual 2:1 multiplexer that can operate from a single 1.8V to 3.3V supply. It contains two Single Pole/Double Throw (SPDT) switches configured as a DPDT. The part was designed for switching or routing of USB High-Speed signals and/or USB Full-Speed signals in portable battery-powered products. The 4.4Ω switches can swing rail-to-rail and were specifically designed to pass USB Full-Speed data signals that range from 0V to 3.3V and USB High-Speed data signals that range from 0V

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ISL54222AIUZ-T - Renesas Electronics PCB footprint - Small Outline Packages - Small Outline Packages - 10 Ld MSOP (Tape and Reel)
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ISL54222AIUZ-T - Renesas Electronics  - 3D model - Small Outline Packages - 10 Ld MSOP (Tape and Reel)
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ISL54222AIUZ-T Details

  • Manufacturer Part Number:

    ISL54222AIUZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    MSOP

  • Package Description:

    MSOP-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    M10.118

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Analog IC - Other Type:

    SPDT

  • Input Voltage-Max:

    3.3 V

  • JESD-30 Code:

    S-PDSO-G10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    1

  • Normal Position:

    NO

  • Number of Channels:

    2

  • Number of Functions:

    2

  • Number of Terminals:

    10

  • Off-state Isolation-Nom:

    28 dB

  • On-state Resistance Match-Nom:

    0.072 Ω

  • On-state Resistance-Max (Ron):

    8 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP10,.19,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Signal Current-Max:

    0.04 A

  • Supply Current-Max (Isup):

    0.05 mA

  • Supply Voltage-Max (Vsup):

    3.3 V

  • Supply Voltage-Min (Vsup):

    1.8 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    17 ns

  • Switch-on Time-Max:

    25 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

ISL54222AIUZ-T Frequently Asked Questions (FAQs)

  • The recommended PCB layout for optimal performance involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the signal traces. Additionally, it's recommended to place the device close to the power source and use a low-ESR capacitor for power decoupling.
  • To ensure reliable operation over the entire operating temperature range, it's essential to follow the recommended operating conditions, including voltage and current ratings. Additionally, consider the thermal management of the device, such as using a heat sink or thermal pad, and ensure that the device is not exposed to extreme temperatures during storage or operation.
  • For EMI and RFI suppression, it's recommended to use a shielded enclosure, keep the device away from radiating sources, and use EMI filters or chokes on the input and output lines. Additionally, consider using a spread-spectrum clock generator to reduce EMI emissions.
  • To troubleshoot issues with the device, start by checking the power supply voltage and current, as well as the input and output signals. Use an oscilloscope to monitor the signals and look for any anomalies. Check the device's thermal performance and ensure that it's not overheating. If the issue persists, consult the datasheet and application notes, or contact Renesas support for further assistance.
  • For high-reliability applications, it's essential to follow the recommended operating conditions and ensure that the device is properly derated. Consider using redundant systems or components, and ensure that the device is properly tested and validated for the specific application. Additionally, consult with Renesas support to determine the device's suitability for the specific application and to obtain any necessary documentation or certifications.

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ISL54222AIUZ-T Overview

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