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MAX4999ETJ+ - Analog Devices

Description: USB 2.0 Hi-Speed Differential 8:1 Multiplexer

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MAX4999ETJ+ - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 32 TQFN-EP
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MAX4999ETJ+ - Analog Devices  - 3D model - Quad Flat No-Lead - 32 TQFN-EP
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MAX4999ETJ+ Details

  • Manufacturer Part Number:

    MAX4999ETJ+

  • Brand Name:

    Analog Devices Inc

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    32-LFCSP-5X5X0.75

  • Package Description:

    5 X 5 MM, LEAD FREE, TQFN-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    32-LFCSP-5X5X0.75

  • Country Of Origin:

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

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2008-05-22

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SINGLE-ENDED MULTIPLEXER

  • JESD-30 Code:

    S-XQCC-N32

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Normal Position:

    NO

  • Number of Channels:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Off-state Isolation-Nom:

    27 dB

  • On-state Resistance Match-Nom:

    1 Ω

  • On-state Resistance-Max (Ron):

    12 Ω

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output:

    SEPARATE OUTPUT

  • Package Body Material:

    UNSPECIFIED

  • 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

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Signal Current-Max:

    0.06 A

  • Supply Current-Max (Isup):

    0.005 mA

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    3 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Switch-off Time-Max:

    10000 ns

  • Switch-on Time-Max:

    10000 ns

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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

  • Width:

    5 mm

MAX4999ETJ+ Frequently Asked Questions (FAQs)

  • A good PCB layout for the MAX4999ETJ+ 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 power plane and a dedicated ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, adding a small resistor (e.g., 10Ω) in series with the output can help dampen oscillations.
  • The MAX4999ETJ+ can handle input voltages up to 36V, but it's recommended to keep the input voltage below 30V to ensure reliable operation and to prevent damage to the device.
  • The MAX4999ETJ+ is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the device's output current and voltage at high temperatures to ensure reliable operation.
  • To troubleshoot issues with the MAX4999ETJ+, start by checking the input voltage, output voltage, and output current. Use an oscilloscope to check for oscillations or noise on the output. Also, check the PCB layout and component values to ensure they match the recommended values.

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MAX4999ETJ+ 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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