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LTC1068-200CG#PBF - Analog Devices

Description: Active Filters Quad Universal Filter Building Block

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LTC1068-200CG#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 28-Lead SSOP_
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LTC1068-200CG#PBF Details

  • Manufacturer Part Number:

    LTC1068-200CG#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    5.3 MM, LEAD FREE, PLASTIC, SSOP-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1640 (G28)

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Active Filter Type:

    SWITCHED CAPACITOR FILTER

  • Center or Cutoff Freq Rng-Max:

    25 kHz

  • Center or Cutoff Freq Rng-Min:

    0.0005 kHz

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    10.2 mm

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage-Max (Vsup):

    -5.5 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    4

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Poles and Zeros:

    2 AND 0

  • Qualification Status:

    Not Qualified

  • Response:

    UNIVERSAL

  • Seated Height-Max:

    2 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    3.14 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Transfer Characteristics:

    RESISTOR PROGRAMMABLE

  • Width:

    5.3 mm

LTC1068-200CG#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC1068-200CG#PBF involves keeping the input and output traces short and separate, using a solid ground plane, and placing bypass capacitors close to the device. Additionally, it's recommended to use a symmetrical layout to minimize thermal gradients and noise.
  • The values of the external resistors and capacitors depend on the desired filter characteristics, such as cutoff frequency, gain, and impedance. Analog Devices provides a filter design tool that can help engineers calculate the optimal values for their specific application.
  • The maximum power dissipation of the LTC1068-200CG#PBF is 1.4W. To ensure it doesn't overheat, engineers should provide adequate heat sinking, such as a thermal pad or a heat sink, and ensure good airflow around the device. They should also follow proper PCB design and layout guidelines to minimize thermal resistance.
  • Yes, the LTC1068-200CG#PBF can be used in a single-supply application. To do so, engineers can use a voltage divider to create a virtual ground, and then AC-couple the input signal to the device. They should also ensure that the input signal is within the device's common-mode range.
  • To troubleshoot common issues with the LTC1068-200CG#PBF, engineers should first check the PCB layout and ensure that it follows the recommended guidelines. They should also verify that the input signal is within the device's specifications, and that the external components are properly selected and installed. If the issue persists, they can use debugging tools such as an oscilloscope to analyze the signal and identify the root cause.

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LTC1068-200CG#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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