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LTC2290CUP#PBF - Analog Devices

Description: 2-Channel Dual ADC Pipelined 10Msps 12-bit Parallel 64-Pin QFN EP Tube

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LTC2290CUP#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 64-Lead (9mm × 9mm) Plastic QFN+
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LTC2290CUP#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - 64-Lead (9mm × 9mm) Plastic QFN+
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LTC2290CUP#PBF Details

  • Manufacturer Part Number:

    LTC2290CUP#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    HVQCCN-64

  • Pin Count:

    64

  • Manufacturer Package Code:

    05-08-1705

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    1 V

  • Analog Input Voltage-Min:

    -0.5 V

  • Converter Type:

    ADC, PROPRIETARY METHOD

  • JESD-30 Code:

    S-PQCC-N64

  • JESD-609 Code:

    e3

  • Length:

    9 mm

  • Linearity Error-Max (EL):

    0.0317%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    2

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    OFFSET BINARY, 2S COMPLEMENT BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC64,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    10 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • 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:

    9 mm

LTC2290CUP#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC2290 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. It's also recommended to place the device close to the analog signal sources and to use a low-ESR capacitor for the VCC pin.
  • To ensure proper power-up and configuration, make sure to follow the recommended power-up sequence, which is to apply VCC before applying the analog input signals. Also, ensure that the device is properly configured by setting the correct values for the gain, offset, and clock frequency.
  • Common pitfalls to avoid when using the LTC2290 include not following the recommended power-up sequence, not providing adequate decoupling, and not using a low-ESR capacitor for the VCC pin. Additionally, not properly configuring the device or not accounting for the device's latency can also lead to issues.
  • To troubleshoot issues with the LTC2290, start by verifying the power-up sequence and ensuring that the device is properly configured. Check the analog input signals and the output data for any signs of distortion or corruption. Use an oscilloscope to visualize the signals and identify any issues. If the problem persists, consult the datasheet and application notes for further guidance.
  • The LTC2290 is a high-speed device that can generate heat, especially at high frequencies. To ensure reliable operation, it's essential to provide adequate heat sinking and to keep the device within its recommended operating temperature range. A thermal pad or heat sink can be used to dissipate heat, and the device should be placed in a well-ventilated area.

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LTC2290CUP#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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