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MAX3814CHJ+ - Analog Devices

Description: MAX3814CHJ+, Video Driver 4-channel DVI, HDMI 3 → 3.6 V 32-Pin TQFP

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MAX3814CHJ+ - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - H32+1
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MAX3814CHJ+ - Analog Devices  - 3D model - Quad Flat Packages - H32+1
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MAX3814CHJ+ Details

  • Manufacturer Part Number:

    MAX3814CHJ+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    32-TQFP-5X5X1.0

  • Package Description:

    5 X 5 MM, 1 MM HEIGHT, ROHS COMPLIANT, MS-026, TQFP-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    32-TQFP-5X5X1.0

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2007-05-24

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-30 Code:

    S-PQFP-G32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

MAX3814CHJ+ Frequently Asked Questions (FAQs)

  • The MAX3814CHJ+ is a high-frequency device, so it's essential to follow good layout practices to minimize noise and ensure proper operation. Place the device close to the power supply, use short traces, and avoid vias under the device. Also, keep the analog and digital grounds separate and connect them at a single point.
  • The values of RSET and RFB depend on the desired output voltage and the input voltage range. Use the equations provided in the datasheet to calculate the values. Typically, RSET is in the range of 1kΩ to 10kΩ, and RFB is in the range of 1kΩ to 100kΩ. You can also use online calculators or simulation tools to help with the selection.
  • The MAX3814CHJ+ has an absolute maximum input voltage rating of 6V. However, the recommended input voltage range is 2.7V to 5.5V. Exceeding the maximum rating can damage the device.
  • To ensure stability, follow the recommended layout and placement guidelines, use a low-ESR output capacitor (typically 10μF to 22μF), and add a small ceramic capacitor (1nF to 10nF) between the VIN and GND pins. Also, make sure the input voltage is within the recommended range, and the output current is within the specified limits.
  • The MAX3814CHJ+ has an operating temperature range of -40°C to +125°C. However, the device's performance and reliability may degrade at high temperatures. If you need to operate the device in a high-temperature environment, ensure proper heat sinking, and consider using a thermally enhanced package or a different device specifically designed for high-temperature applications.

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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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Part Image MAX3814CHJ+ Maxim Integrated Products

Consumer Circuit, Bipolar, PQFP32