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ISL84544IHZ-T - Renesas Electronics

Description: The ISL84544 is a precision, dual analog switch designed to operate from a single +2. 7V to +12V supply. Targeted applications include battery-powered equipment that benefit from the devices' low power consumption (5µW), low leakage currents (100pA max), and fast switching speeds (tON = 35ns, tOFF = 25ns). Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This fa

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ISL84544IHZ-T - Renesas Electronics PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - P6.064-ren1
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ISL84544IHZ-T - Renesas Electronics  - 3D model - SOT23 (6-Pin) - P6.064-ren1
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ISL84544IHZ-T Details

  • Manufacturer Part Number:

    ISL84544IHZ-T

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT23

  • Package Description:

    SOT23-6

  • Pin Count:

    6

  • Manufacturer Package Code:

    P6.064

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    18 Weeks

  • Date Of Intro:

    2017-10-23

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Analog IC - Other Type:

    SPDT

  • Input Voltage-Max:

    3.6 V

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Normal Position:

    NO

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Off-state Isolation-Nom:

    76 dB

  • On-state Resistance Match-Nom:

    0.8 Ω

  • On-state Resistance-Max (Ron):

    80 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    MIL-STD-883

  • Seated Height-Max:

    1.3 mm

  • Signal Current-Max:

    0.01 A

  • Supply Current-Max (Isup):

    0.001 mA

  • Supply Voltage-Max (Vsup):

    12 V

  • Supply Voltage-Min (Vsup):

    2.7 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    120 ns

  • Switch-on Time-Max:

    200 ns

  • Switching:

    BREAK-BEFORE-MAKE

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

ISL84544IHZ-T Frequently Asked Questions (FAQs)

  • A good PCB layout for the ISL84544IHZ-T involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure the stability of the output voltage, it is essential to use the recommended output capacitor values and types, and to place them as close to the IC as possible. Additionally, the input capacitor should be selected based on the input voltage and the output current requirements.
  • The ISL84544IHZ-T is rated for operation over a temperature range of -40°C to +125°C. However, the maximum ambient temperature range depends on the specific application and the thermal design of the system.
  • Yes, the ISL84544IHZ-T is suitable for high-reliability and high-temperature applications. It is qualified to the Automotive Electronics Council (AEC) Q100 standard, which ensures its reliability in harsh environments.
  • To troubleshoot issues with the ISL84544IHZ-T, start by checking the input voltage, output voltage, and output current. Verify that the input and output capacitors are properly selected and placed. Check for any signs of overheating, such as excessive temperature rise or thermal shutdown. Consult the datasheet and application notes for more detailed troubleshooting guidance.

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ISL84544IHZ-T Overview

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