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LTC6655BHLS8-5#PBF - Analog Devices

Description: Series Voltage Reference IC Fixed 5V V ±0.025% 5 mA 8-CLCC (5x5)

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LTC6655BHLS8-5#PBF - Analog Devices PCB footprint - Other - Other - LTC6655BHLS8-5#PBF-1
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LTC6655BHLS8-5#PBF - Analog Devices  - 3D model - Other - LTC6655BHLS8-5#PBF-1
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LTC6655BHLS8-5#PBF Details

  • Manufacturer Part Number:

    LTC6655BHLS8-5#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    8

  • Manufacturer Package Code:

    05-08-1852

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Additional Feature:

    SEATED HT-CALCULATED

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    S-CQCC-N8

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    5.00125 V

  • Output Voltage-Min:

    4.99875 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    CERAMIC, METAL-SEALED COFIRED

  • Package Code:

    HQCCN

  • Package Equivalence Code:

    LCC8,.2SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.55 mm

  • Supply Current-Max (Isup):

    7.5 mA

  • Supply Voltage-Max (Vsup):

    13.2 V

  • Supply Voltage-Min (Vsup):

    5.2 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temp Coef of Voltage-Max:

    2 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.025%

  • Width:

    5 mm

LTC6655BHLS8-5#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC6655BHLS8-5#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and EMI.
  • To ensure proper calibration, follow the recommended calibration procedure outlined in the datasheet, which involves applying a precise voltage to the CAL pin and adjusting the output voltage to match the desired reference voltage. It's also important to ensure the device is operated within its specified temperature range and power supply voltage.
  • The LTC6655BHLS8-5#PBF has a maximum junction temperature of 150°C. To ensure reliable operation, it's essential to provide adequate heat sinking, such as using a thermal pad or heat sink, and to operate the device within its specified temperature range. Additionally, consider using thermal interface materials to improve heat transfer.
  • To troubleshoot issues with the LTC6655BHLS8-5#PBF, start by verifying the power supply voltage and ensuring it's within the specified range. Check the output voltage and compare it to the expected value. If the issue persists, check the PCB layout and ensure it's following the recommended layout guidelines. Also, verify that the device is properly calibrated and that the CAL pin is properly connected.
  • To minimize EMI and RFI, use a shielded enclosure, keep the device away from high-frequency sources, and use a low-pass filter on the output. Additionally, ensure the PCB layout is designed to minimize radiation and use a ground plane to reduce electromagnetic radiation.

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LTC6655BHLS8-5#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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