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LTC6400CUD-14#PBF - Analog Devices

Description: High Speed Operational Amplifiers 3GHz Low Noise/Low Distortion Differential Amp

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LTC6400CUD-14#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UD Package 16-Lead Plastic QFN (3mm × 3mm)
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LTC6400CUD-14#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - UD Package 16-Lead Plastic QFN (3mm × 3mm)
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LTC6400CUD-14#PBF Details

  • Manufacturer Part Number:

    LTC6400CUD-14#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    3 X 3 MM, 0.75 MM HEIGHT, LEAD FREE, PLASTIC, MO-220WEED-2, QFN-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1691

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Common-mode Reject Ratio-Min:

    40 dB

  • Common-mode Reject Ratio-Nom:

    62 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    3000 µV

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Low-Offset:

    NO

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Slew Rate-Nom:

    6000 V/us

  • Supply Current-Max:

    0.096 mA

  • Supply Voltage Limit-Max:

    3.6 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3 mm

LTC6400CUD-14#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC6400CUD-14 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing bypass capacitors close to the device. A 4-layer PCB with a dedicated ground plane is recommended. Additionally, the datasheet provides a recommended PCB layout and land pattern that should be followed.
  • To ensure stability, the LTC6400CUD-14 requires a minimum gain of 10dB at the frequency of interest, and the output impedance should be matched to the load impedance. Additionally, the device should be operated within its recommended operating conditions, and the power supply should be well-regulated and decoupled. The datasheet provides guidelines for stability analysis and compensation techniques.
  • The maximum power dissipation of the LTC6400CUD-14 is dependent on the operating conditions, such as the supply voltage, output current, and ambient temperature. The datasheet provides a power dissipation calculation formula and a thermal resistance value (θJA) of 45°C/W. The maximum junction temperature is 150°C, and the device should be operated within a safe operating area to prevent overheating.
  • The LTC6400CUD-14 is rated for operation from -40°C to 125°C, but its performance may degrade at high temperatures. The device's maximum junction temperature is 150°C, and it should be derated for high-temperature operation. The datasheet provides temperature-related specifications and guidelines for high-temperature operation.
  • To troubleshoot common issues with the LTC6400CUD-14, start by verifying the PCB layout and ensuring that it meets the recommended layout guidelines. Check the power supply and decoupling, and ensure that the device is operated within its recommended operating conditions. Use an oscilloscope to measure the output signal and look for signs of oscillation or instability. The datasheet provides troubleshooting guidelines and a list of common issues and their solutions.

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LTC6400CUD-14#PBF 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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