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AD7641BSTZRL - Analog Devices

Description: 18-Bit, 2 MSPS SAR ADC

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AD7641BSTZRL - Analog Devices PCB footprint - Quad Flat Packages - Quad Flat Packages - 48-LEAD QUAD FLATPACK
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AD7641BSTZRL - Analog Devices  - 3D model - Quad Flat Packages - 48-LEAD QUAD FLATPACK
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AD7641BSTZRL Details

  • Manufacturer Part Number:

    AD7641BSTZRL

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Package Description:

    LEAD FREE, MS-026BBC, LQFP-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    ST-48

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog Input Voltage-Max:

    2.73 V

  • Analog Input Voltage-Min:

    -1.8 V

  • Conversion Time-Max:

    0.52 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e3

  • Length:

    7 mm

  • Linearity Error-Max (EL):

    0.0013%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    1

  • Number of Bits:

    18

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY, 2S COMPLEMENT BINARY

  • Output Format:

    SERIAL, PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP48,.35SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    2 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage-Nom:

    2.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

AD7641BSTZRL Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the AD7641BSTZRL involves keeping the analog and digital sections separate, using a solid ground plane, and minimizing noise coupling between the analog and digital signals. It's also important to follow the datasheet's guidelines for pin placement and routing.
  • To optimize the performance of the AD7641BSTZRL, you should consider factors such as the input signal range, sampling rate, and noise reduction techniques. You may also need to adjust the gain and offset settings, and use external filters or amplifiers if necessary. Consult the datasheet and application notes for guidance.
  • The maximum sampling rate of the AD7641BSTZRL is 250 kSPS, but this can be affected by factors such as the input signal frequency, noise, and the system's clock frequency. Consult the datasheet and application notes for more information.
  • The AD7641BSTZRL outputs digital data in a 16-bit or 24-bit format, depending on the mode. You'll need to use a microcontroller or FPGA to read and process the data. Consult the datasheet and application notes for information on the output data format and timing.
  • The power consumption of the AD7641BSTZRL depends on the operating mode and sampling rate. To reduce power consumption, you can use the device's power-down modes, reduce the sampling rate, or use an external power management IC. Consult the datasheet for more information.

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AD7641BSTZRL 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 AD7641BSTZ Analog Devices Inc

ADC, Successive Approximation, 18-Bit, 1 Func, 1 Channel, Serial, Parallel, Word Access, CMOS, PQFP48