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MAX3420EECJ+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX3420EECJ+ - USB Interface, USB Peripheral Controller, USB 2.0, 3 V, 3.6 V, LQFP, 32 Pins

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MAX3420EECJ+ - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - C32+1
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MAX3420EECJ+ - Analog Devices  - 3D model - Quad Flat Packages - C32+1
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MAX3420EECJ+ Details

  • Manufacturer Part Number:

    MAX3420EECJ+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    32-LQFP-7X7X1.4

  • Package Description:

    LQFP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    32-LQFP-7X7X1.4

  • Country Of Origin:

    Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA

  • HTS Code:

    8542.31.00.30

  • Date Of Intro:

    2005-08-16

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Bus Compatibility:

    SPI; USB; VBUS

  • Clock Frequency-Max:

    12.03 MHz

  • JESD-30 Code:

    S-PQFP-G32

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LQFP

  • Package Equivalence Code:

    QFP32,.35SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    30 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    BUS CONTROLLER, UNIVERSAL SERIAL BUS

MAX3420EECJ+ Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the MAX3420EECJ+ involves keeping the USB traces as short as possible, using a solid ground plane, and avoiding vias under the device. A 4-layer board with a dedicated ground plane is recommended. Additionally, the datasheet provides a recommended layout and routing diagram that should be followed.
  • The MAX3420EECJ+ has a built-in suspend and resume functionality that can be controlled through the SUSPEND and RESUME pins. The device will automatically enter suspend mode when the SUSPEND pin is pulled low, and will resume operation when the RESUME pin is pulled high. The host controller should also be configured to send a resume signal to the device after a suspend event.
  • The MAX3420EECJ+ supports cable lengths up to 3 meters, as specified in the USB 2.0 specification. However, the actual cable length may vary depending on the quality of the cable, the signal integrity, and the system design.
  • The MAX3420EECJ+ has a built-in USB enumeration process that can be controlled through the ENUM pin. The device will automatically respond to USB enumeration requests from the host controller, and will configure itself as a full-speed device. The firmware should be designed to handle the enumeration process and configure the device accordingly.
  • The MAX3420EECJ+ has several power management options, including a low-power mode that can be enabled through the PWRDN pin. The device can also be powered down completely by pulling the PWRDN pin low. Additionally, the device has a built-in voltage regulator that can be used to power external circuitry.

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MAX3420EECJ+ Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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