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MAX7320AEE+ - Analog Devices

Description: MAXIM INTEGRATED PRODUCTS - MAX7320AEE+ - I/O EXPANDER, I2C, 8PORT, 400KHZ, QSOP16

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MAX7320AEE+ - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - MAX 21-0055_O
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MAX7320AEE+ - Analog Devices  - 3D model - Small Outline Packages - MAX 21-0055_O
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MAX7320AEE+ Details

  • Manufacturer Part Number:

    MAX7320AEE+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    16-QSOP-150_MIL

  • Package Description:

    QSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    16-QSOP-150_MIL

  • Country Of Origin:

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

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2005-11-08

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of I/O Lines:

    8

  • Number of Ports:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max:

    0.055 mA

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.635 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

  • uPs/uCs/Peripheral ICs Type:

    PARALLEL IO PORT, GENERAL PURPOSE

MAX7320AEE+ Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the MAX7320AEE+ involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended. Refer to the application note AN-1149 for more details.
  • The MAX7320AEE+ requires a power-up sequence to ensure proper initialization. The VCC pin should be powered up first, followed by the VLOGIC pin. The device should be powered up with a slow ramp-up time (typically 1ms to 10ms) to prevent latch-up. Refer to the datasheet for more details.
  • The MAX7320AEE+ can source up to 20mA and sink up to 64mA per I/O pin. However, the total current sourced or sunk by all I/O pins should not exceed 200mA. Refer to the datasheet for more details.
  • The MAX7320AEE+ has built-in hot-swap capability, but it's essential to follow proper design guidelines to prevent damage or latch-up. Use a series resistor (typically 1kΩ to 10kΩ) on the I/O lines, and ensure that the peripheral is powered down before removal. Refer to the application note AN-1149 for more details.
  • The MAX7320AEE+ can be programmed using a serial interface (I2C or SPI) or through the use of external resistors. The recommended method is to use a serial interface, as it provides more flexibility and allows for dynamic configuration. Refer to the datasheet for more details.

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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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