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LMH6401IRMZR - Texas Instruments

Description: Differential Amplifiers 4.5 GHz Ultra Wideband Digital Variable Gain Amplifier 16-UQFN-HR -40 to 85

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PCB Footprints
LMH6401IRMZR - Texas Instruments PCB footprint - Other - Other - RMZ0016A
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LMH6401IRMZR - Texas Instruments  - 3D model - Other - RMZ0016A
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LMH6401IRMZR Details

  • Manufacturer Part Number:

    LMH6401IRMZR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    16

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • Gain:

    26 dB

  • JESD-30 Code:

    S-PQCC-N16

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VQCCN

  • Package Equivalence Code:

    LCC16,.12SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.65 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • 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

LMH6401IRMZR Frequently Asked Questions (FAQs)

  • A good PCB layout for the LMH6401 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.
  • The output filter should be chosen based on the specific application requirements. A 2nd-order LC filter or a 3rd-order elliptic filter can be used. The filter components should be chosen to provide a cutoff frequency that is at least 10 times the output frequency.
  • The maximum power dissipation of the LMH6401 is 1.4W. However, this can be affected by the operating conditions, such as temperature and supply voltage. It's recommended to calculate the power dissipation based on the specific application and ensure that it is within the safe operating area.
  • Yes, the LMH6401 can be used as a VCO by applying a control voltage to the Vtune pin. The frequency of the output signal will vary in response to changes in the control voltage. However, the frequency range and linearity of the VCO will depend on the specific application and circuit design.
  • The LMH6401 requires a bias voltage of 2.5V to 5.5V on the Vcc pin. The device also requires a bias current of 10mA to 20mA on the Vtune pin. The bias voltage and current should be provided through a stable and low-noise power supply to ensure optimal performance.

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LMH6401IRMZR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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