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LTC2672CUH-16#PBF - Analog Devices

Description: Five-Channel, Current Output DAC with Internal Reference and SPI

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LTC2672CUH-16#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP)
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LTC2672CUH-16#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - 32-Lead QFN (5mm x 5mm x 0.75mm w/ EP)
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LTC2672CUH-16#PBF Details

  • Manufacturer Part Number:

    LTC2672CUH-16#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-32

  • Pin Count:

    32

  • Manufacturer Package Code:

    05-08-1693

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Converter Type:

    DAC 16BIT

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    S-PQCC-N32

  • Length:

    5 mm

  • Linearity Error-Max (EL):

    0.09765625%

  • Moisture Sensitivity Level:

    1

  • Negative Supply Voltage-Nom:

    -3.3 V

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    70 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.8 mm

  • Settling Time-Nom (tstl):

    200 µs

  • Supply Current-Max:

    5.3 mA

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    5 mm

LTC2672CUH-16#PBF Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the LTC2672CUH-16#PBF involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. Additionally, it's recommended to place the device away from high-frequency noise sources and to use a shielded enclosure to reduce electromagnetic interference.
  • To ensure the LTC2672CUH-16#PBF operates within its specified temperature range, it's essential to provide adequate heat sinking and thermal management. This can be achieved by using a heat sink with a thermal resistance of less than 10°C/W, and ensuring good airflow around the device. Additionally, the device should be operated within its specified junction temperature range of -40°C to 125°C.
  • The recommended input voltage range for the LTC2672CUH-16#PBF is 2.7V to 5.5V. The input voltage affects the output voltage, as the device is a voltage regulator. The output voltage is regulated to a fixed voltage of 1.6V, 1.8V, 2.5V, or 3.3V, depending on the specific device variant, and is independent of the input voltage within the recommended range.
  • The output voltage tolerance of the LTC2672CUH-16#PBF is specified as ±2% over the operating temperature range. To calculate the output voltage tolerance, multiply the nominal output voltage by the tolerance percentage. For example, for a 1.8V output voltage, the tolerance would be ±36mV (1.8V x 2%).
  • The maximum output current capability of the LTC2672CUH-16#PBF is 150mA. The output current affects the device's power dissipation, as the device dissipates power proportional to the output current. The power dissipation can be calculated using the formula Pd = (Vin - Vout) x Iout, where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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LTC2672CUH-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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