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AD9248BCPZ-20 - Analog Devices

Description: Analog Devices AD9248BCPZ-20, 14-bit Parallel ADC Dual Differential Input, 64-Pin LFCSP VQ

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AD9248BCPZ-20 - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - CP-64-1 (LFCSP)
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AD9248BCPZ-20 - Analog Devices  - 3D model - Quad Flat No-Lead - CP-64-1 (LFCSP)
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AD9248BCPZ-20 Details

  • Manufacturer Part Number:

    AD9248BCPZ-20

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Package Description:

    9 X 9 MM, LEAD FREE, MO-220-VMMD, LFCSP-64

  • Pin Count:

    64

  • Manufacturer Package Code:

    CP-64-1

  • Country Of Origin:

    Singapore

  • ECCN Code:

    3A991.C.3

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    2 V

  • Analog Input Voltage-Min:

    -2 V

  • Conversion Time-Max:

    0.05 µs

  • Converter Type:

    ADC, PROPRIETARY METHOD

  • JESD-30 Code:

    S-XQCC-N64

  • JESD-609 Code:

    e3

  • Length:

    9 mm

  • Linearity Error-Max (EL):

    0.0275%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    1

  • Number of Bits:

    14

  • Number of Functions:

    2

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    OFFSET BINARY, 2S COMPLEMENT BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC64,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    20 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    3 mA

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    9 mm

AD9248BCPZ-20 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to apply the analog power supplies (AVDD and AVSS) first, followed by the digital power supplies (DVDD and DVSS). This ensures that the analog circuitry is powered up before the digital circuitry.
  • To optimize the performance of the AD9248, ensure that the analog input signal is properly terminated, use a low-noise power supply, and optimize the analog input bandwidth by adjusting the input capacitance and resistance. Additionally, ensure that the clock signal is clean and jitter-free.
  • The maximum clock frequency that can be used with the AD9248 is 65 MSPS. However, the actual maximum clock frequency may be limited by the specific application and the quality of the clock signal.
  • The AD9248 outputs 14-bit or 15-bit data, depending on the mode of operation. The output data can be handled using a FIFO or a processor with a high-speed interface, such as SPI or LVDS. Ensure that the receiving device can handle the data rate and format.
  • The CAL pin is used to initiate the calibration sequence of the AD9248. When the CAL pin is asserted, the device enters calibration mode, which allows the internal calibration circuitry to adjust the offset and gain of the ADC.

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AD9248BCPZ-20 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 AD9248BCPZRL7-20 Analog Devices Inc

ADC, Proprietary Method, 14-Bit, 2 Func, 1 Channel, Parallel, Word Access, CMOS, QCC64