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ISL3243EIRZ - Renesas Electronics

Description: The Intersil ISL324xE devices are 2. 7V to 3. 6V powered RS-232 transmitters/receivers which meet ElA/TIA-232 and V. 28/V. 24 specifications, even at VCC = 3. 0V. Additionally, they provide ±15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Targeted applications are POS systems, and notebook and laptop computers where the low operational, and even lower standby, power consumption is critical. Efficient on-chip charge pumps, coupled with

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ISL3243EIRZ - Renesas Electronics PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN_32--_
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ISL3243EIRZ - Renesas Electronics  - 3D model - Quad Flat No-Lead - QFN_32--_
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ISL3243EIRZ Details

  • Manufacturer Part Number:

    ISL3243EIRZ

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    QFN-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    L32.5X5B

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Date Of Intro:

    2017-10-10

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    7

  • Differential Output:

    NO

  • Driver Number of Bits:

    3

  • Input Characteristics:

    STANDARD

  • Interface IC Type:

    LINE TRANSCEIVER

  • Interface Standard:

    EIA-232; TIA-232; V.24; V.28

  • JESD-30 Code:

    S-PQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    3

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Out Swing-Min:

    10 V

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    INVERTED

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Receive Delay-Max:

    600 ns

  • Receiver Number of Bits:

    5

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    1.5 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Transmit Delay-Max:

    1700 ns

  • Width:

    5 mm

ISL3243EIRZ Frequently Asked Questions (FAQs)

  • A good PCB layout for the ISL3243EIRZ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to place the device close to the power supply and use a low-ESR capacitor for the VCC pin.
  • To ensure proper powering and decoupling of the ISL3243EIRZ, use a high-quality, low-ESR capacitor (e.g., 10uF) between the VCC pin and the GND pin, and place it as close to the device as possible. Additionally, use a 0.1uF capacitor between the VCC pin and the GND pin for high-frequency decoupling.
  • The ISL3243EIRZ can achieve data rates of up to 100Mbps, but the actual data rate may vary depending on the specific application, PCB layout, and noise environment.
  • The ISL3243EIRZ has built-in ESD protection, but it's still recommended to take precautions during handling and assembly to prevent damage. Use an anti-static wrist strap or mat, and handle the device by the body or pins, not the leads.
  • The ISL3243EIRZ operates over a temperature range of -40°C to +125°C, but the device's performance and reliability may degrade at extreme temperatures. Ensure proper thermal management and heat dissipation in your design.

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