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ISL33001IRTZ - Renesas Electronics

Description: The ISL33001 two-channel bus buffer provides the buffering necessary to extend the bus capacitance beyond the 400pF maximum specified by the I2C specification. In addition, the ISL33001 features rise time accelerator circuitry to reduce power consumption from passive bus pull-up resistors and improve data-rate performance. The device also includes hot-swap circuitry to prevent corruption of the data and clock lines when I2C devices are plugged into a live backplane. The ISL33001 operates at supply voltages

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ISL33001IRTZ - Renesas Electronics PCB footprint - Small Outline No-lead - Small Outline No-lead - L8.3x3A
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ISL33001IRTZ - Renesas Electronics  - 3D model - Small Outline No-lead - L8.3x3A
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ISL33001IRTZ Details

  • Manufacturer Part Number:

    ISL33001IRTZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TDFN

  • Package Description:

    TDFN-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    L8.3X3A

  • Country Of Origin:

    Malaysia, Taiwan

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    12 Weeks

  • Date Of Intro:

    2017-10-13

  • Manufacturer:

    Renesas Electronics Corporation

  • Interface IC Type:

    BUS BUFFERS

  • JESD-30 Code:

    S-PDSO-N8

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.3 V

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

ISL33001IRTZ Frequently Asked Questions (FAQs)

  • Renesas provides a recommended PCB layout in the application note AN1443, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The ISL33001IRTZ requires a specific power-up sequence to ensure proper initialization. Refer to the datasheet section 7.1, 'Power-Up Sequence', for the recommended power-up procedure.
  • The maximum allowed capacitive load on the ISL33001IRTZ output is 10nF. Exceeding this limit may affect the device's stability and performance.
  • The ISL33001IRTZ is rated for operation up to 125°C. However, the device's performance and reliability may be affected at high temperatures. Consult the datasheet section 5, 'Electrical Characteristics', for temperature-related specifications.
  • Renesas provides a troubleshooting guide in the application note AN1444, which covers common issues and their solutions, including oscillations, instability, and output voltage errors.

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