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LTC2668CUJ-16#PBF - Analog Devices

Description: Digital to Analog Converters - DAC 16-Channel, 16-Bit, 10V VOUT SoftSpan DACs with 10ppm/ C Max Reference

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LTC2668CUJ-16#PBF - Analog Devices - PCB symbol
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LTC2668CUJ-16#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - LTC2668CUJ-16#PBF
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LTC2668CUJ-16#PBF - Analog Devices - 3D model - Quad Flat No-Lead - LTC2668CUJ-16#PBF
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LTC2668CUJ-16#PBF Details

  • Manufacturer Part Number:

    LTC2668CUJ-16#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    40

  • Manufacturer Package Code:

    05-08-1728

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Output Voltage-Max:

    10 V

  • Analog Output Voltage-Min:

    -10 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PQCC-N40

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    1

  • Negative Supply Voltage-Nom:

    -15 V

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    40

  • 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

  • Seated Height-Max:

    0.8 mm

  • Settling Time-Nom (tstl):

    20.5 µs

  • Supply Voltage-Nom:

    15 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:

    6 mm

LTC2668CUJ-16#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2668CUJ-16#PBF involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, it is recommended to use a 4-layer PCB with a dedicated analog ground plane and to keep the digital signals away from the analog signals.
  • The LTC2668CUJ-16#PBF requires a single 3.3V or 5V power supply, and it is recommended to use a low-noise, low-dropout regulator to power the device. The power sequencing requirements involve powering up the analog supply (AVCC) before the digital supply (DVCC), and ensuring that the analog supply is stable before enabling the device.
  • The LTC2668CUJ-16#PBF has a maximum junction temperature of 150°C, and it is recommended to keep the device temperature below 125°C for optimal performance. To ensure proper heat dissipation, it is recommended to use a thermal pad or a heat sink, and to keep the device away from other heat sources.
  • The LTC2668CUJ-16#PBF requires configuration of the output voltage, output current, and switching frequency. The device also has several pins that require configuration, such as the SYNC pin, the MODE pin, and the EN pin. It is recommended to consult the datasheet and application notes for specific configuration guidelines.
  • The LTC2668CUJ-16#PBF is designed to meet the electromagnetic compatibility (EMC) requirements of various standards, including EN55022 and CISPR22. To ensure EMC compliance, it is recommended to use a shielded enclosure, to keep the device away from other sources of electromagnetic interference, and to use filtering and shielding on the input and output lines.

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LTC2668CUJ-16#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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