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LTC2642ACDD-16#PBF - Analog Devices

Description: Digital to Analog Converters - DAC Single Bipolar 16-bit Unbuffered Vout DACs

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LTC2642ACDD-16#PBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DD Package 10-Lead Plastic DFN (3mm ? 3mm)%0
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LTC2642ACDD-16#PBF - Analog Devices  - 3D model - Small Outline No-lead - DD Package 10-Lead Plastic DFN (3mm ? 3mm)%0
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LTC2642ACDD-16#PBF Details

  • Manufacturer Part Number:

    LTC2642ACDD-16#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-2, DFN-10

  • Pin Count:

    10

  • Manufacturer Package Code:

    05-08-1699

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Output Voltage-Max:

    2.5 V

  • Analog Output Voltage-Min:

    -2.5 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    OFFSET BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e3

  • Length:

    3 mm

  • Linearity Error-Max (EL):

    0.0015%

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Settling Time-Nom (tstl):

    1 µs

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LTC2642ACDD-16#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2642ACDD-16#PBF involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing decoupling capacitors close to the device. Additionally, it is recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane to minimize noise and ensure optimal performance.
  • The LTC2642ACDD-16#PBF requires a single 3.3V or 5V power supply, and it is recommended to use a low-dropout linear regulator or a switching regulator with a low noise output to power the device. The power sequencing requirements involve powering up the device in the following order: VCC, followed by the input voltage, and then the output voltage.
  • The LTC2642ACDD-16#PBF has a maximum junction temperature of 125°C, and it is recommended to ensure the device operates within a temperature range of -40°C to 85°C. Thermal considerations involve using a heat sink or a thermal pad to dissipate heat, and ensuring good airflow around the device.
  • To troubleshoot common issues with the LTC2642ACDD-16#PBF, it is recommended to check the input voltage, output voltage, and feedback loop for any errors or oscillations. Additionally, checking the device's power supply, decoupling capacitors, and PCB layout can help identify and resolve any issues.
  • The LTC2642ACDD-16#PBF is designed to meet EMI and EMC regulatory requirements, but it is recommended to follow good PCB design practices, such as using a solid ground plane, decoupling capacitors, and shielding, to minimize electromagnetic interference. Additionally, ensuring the device is used within its recommended operating conditions and following the manufacturer's guidelines can help meet regulatory requirements.

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LTC2642ACDD-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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