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AD5547BRU-REEL7 - Analog Devices

Description: IC DAC 16BIT 2CH TSSOP

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AD5547BRU-REEL7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - RU-38 (TSSOP)
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AD5547BRU-REEL7 - Analog Devices  - 3D model - Small Outline Packages - RU-38 (TSSOP)
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AD5547BRU-REEL7 Details

  • Manufacturer Part Number:

    AD5547BRU-REEL7

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Package Description:

    MO-153BD-1, TSSOP-38

  • Pin Count:

    38

  • HTS Code:

    8542.39.00.40

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Analog Output Voltage-Max:

    10 V

  • Analog Output Voltage-Min:

    -10 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    PARALLEL, WORD

  • JESD-30 Code:

    R-PDSO-G38

  • JESD-609 Code:

    e0

  • Length:

    9.7 mm

  • Linearity Error-Max (EL):

    0.0031%

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    38

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP38,.25,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Settling Time-Nom (tstl):

    0.5 µs

  • Supply Current-Max:

    0.01 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

AD5547BRU-REEL7 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VDD first, followed by VSS, and then the digital inputs. This ensures that the internal circuitry is properly initialized and prevents any potential latch-up or damage to the device.
  • To ensure accurate voltage output, it is essential to follow proper layout and grounding techniques, use a low-noise power supply, and decouple the power pins with suitable capacitors. Additionally, the output voltage should be buffered with an op-amp if it needs to drive a load.
  • The AD5547BRU-REEL7 can source or sink up to 5 mA of current. However, it is recommended to limit the output current to 2 mA or less to ensure accurate voltage output and prevent overheating.
  • The AD5547BRU-REEL7 can be easily interfaced with a microcontroller using a standard SPI interface. The microcontroller should be configured to operate in SPI mode, and the clock frequency should be set to 20 MHz or less. The CS pin should be driven low to initiate communication, and the data should be clocked in on the rising edge of the clock signal.
  • The thermal shutdown temperature of the AD5547BRU-REEL7 is typically around 150°C. If the junction temperature exceeds this value, the device will shut down to prevent damage. It is essential to ensure proper heat sinking and airflow to prevent overheating.

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AD5547BRU-REEL7 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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