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AD7390ARZ - Analog Devices

Description: Analog Devices AD7390ARZ, 12 bit Serial DAC, 17ksps, 8-Pin SOIC

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AD7390ARZ - Analog Devices PCB footprint - Other - Other - SOIC127P600X175-8N
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AD7390ARZ - Analog Devices  - 3D model - Other - SOIC127P600X175-8N
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AD7390ARZ Details

  • Manufacturer Part Number:

    AD7390ARZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    1.75 MM HEIGHT, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY

  • Input Format:

    SERIAL

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Linearity Error-Max (EL):

    0.0488%

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Settling Time-Nom (tstl):

    70 µs

  • Supply Current-Max:

    0.1 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

AD7390ARZ Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply VCC first, followed by AVCC, and then the digital inputs. This ensures that the internal voltage regulators are powered up correctly.
  • To ensure accurate voltage output, it is essential to decouple the AVCC pin with a 10uF capacitor to ground, and use a low-ESR capacitor (e.g., ceramic or film capacitor) for the output capacitor (COUT). Additionally, ensure that the output voltage is within the specified range (0 to VREF) and that the load current is within the recommended range (up to 5mA).
  • The NOOP command is used to synchronize the serial interface clock and ensure that the part is in a known state. It is recommended to send a NOOP command after power-up or after a reset to ensure that the part is ready to receive commands.
  • To enter power-down mode, set the PD pin high. In this mode, the internal voltage regulators are disabled, and the part consumes minimal power. To exit power-down mode, set the PD pin low. Note that the part will take some time to recover from power-down mode, so ensure that the PD pin is held low for at least 100us before sending commands.
  • The maximum capacitance for the output capacitor (COUT) is 10uF. Using a larger capacitance may affect the stability of the output voltage and may cause oscillations.

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AD7390ARZ 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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Part Image AD7390AR Analog Devices Inc

D/A Converter, 1 Func, Serial Input Loading, 70us Settling Time, PDSO8