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AD7228KPZ - Analog Devices

Description: AD7228KPZ, 8 bit-Bit DAC 8-channel 200ksps, Parallel, 28-Pin PLCC

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AD7228KPZ - Analog Devices PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - P-28A(PLCC)_1
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AD7228KPZ - Analog Devices  - 3D model - Plastic Leaded Chip Carrier - P-28A(PLCC)_1
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AD7228KPZ Details

  • Manufacturer Part Number:

    AD7228KPZ

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Not Recommended

  • Part Package Code:

    QLCC

  • Package Description:

    LCC-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    P-28

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    3

  • Analog Output Voltage-Max:

    10 V

  • Converter Type:

    D/A CONVERTER

  • Input Bit Code:

    BINARY, OFFSET BINARY

  • Input Format:

    PARALLEL, 8 BITS

  • JESD-30 Code:

    S-PQCC-J28

  • JESD-609 Code:

    e3

  • Length:

    11.5062 mm

  • Linearity Error-Max (EL):

    0.391%

  • Moisture Sensitivity Level:

    3

  • Negative Supply Voltage-Nom:

    -5 V

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    QCCJ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.57 mm

  • Settling Time-Max:

    5 µs

  • Supply Voltage-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

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

    40

  • Width:

    11.5062 mm

AD7228KPZ Frequently Asked Questions (FAQs)

  • It's essential to follow a good layout and placement strategy to minimize noise and ensure optimal performance. Place the AD7228KPZ close to the analog signal sources, use a solid ground plane, and keep the analog and digital sections separate. Also, ensure that the input and output traces are short and direct, and avoid running digital traces near the analog signals.
  • To prevent latch-up and ensure proper operation, it's recommended to power up the AD7228KPZ in the following sequence: VCC, VDD, and then the digital supply (VDRV). Also, ensure that the power supplies are stable and within the recommended voltage ranges before applying the input signals.
  • The AD7228KPZ can drive capacitive loads up to 100 pF. However, it's recommended to keep the capacitive load as low as possible to minimize ringing and ensure stable operation. If a larger capacitive load is required, consider adding a buffer or using a capacitive load compensation circuit.
  • To optimize the performance of the AD7228KPZ in a noisy environment, use proper shielding, grounding, and decoupling techniques. Add bypass capacitors (e.g., 10 nF and 100 nF) between the power supplies and ground, and consider using a ferrite bead or a common-mode choke to filter out high-frequency noise.
  • The recommended operating temperature range for the AD7228KPZ is -40°C to +125°C. However, the device can operate beyond this range, but with reduced performance and accuracy. Ensure that the device is operated within the recommended temperature range for optimal performance and reliability.

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AD7228KPZ 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 AD7228KP Maxim Integrated Products

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For a full list of alternate parts for AD7228KPZ, check out Findchips.com