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ADS8528SPM - Texas Instruments

Description: 12-Bit, 8-Channel, Simultaneous Sampling, Bipolar Input ADC

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ADS8528SPM - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PM (S-PQFP-G64)
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ADS8528SPM - Texas Instruments  - 3D model - Quad Flat Packages - PM (S-PQFP-G64)
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ADS8528SPM Details

  • Manufacturer Part Number:

    ADS8528SPM

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    64

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    12 V

  • Analog Input Voltage-Min:

    -12 V

  • Conversion Time-Max:

    1.33 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Linearity Error-Max (EL):

    0.0183%

  • Moisture Sensitivity Level:

    3

  • Negative Supply Voltage-Nom:

    -15 V

  • Number of Analog In Channels:

    8

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    125 °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:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.65 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    1.6 mm

  • Supply Current-Max:

    50.1 mA

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    10 mm

ADS8528SPM Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital signals separate. Also, use short and direct traces for the analog inputs and outputs, and avoid crossing digital and analog signals.
  • Use a low-pass filter at the input, and consider adding a ferrite bead or a common-mode choke to reduce electromagnetic interference (EMI). Also, ensure good power supply decoupling and use a low-noise power supply.
  • The ADS8528SPM can achieve a maximum sampling rate of 250 kSPS, but this may vary depending on the specific application and system design. Consult the datasheet and application notes for more information.
  • Calibration involves adjusting the offset and gain of the ADC. Use the internal calibration feature or an external calibration signal to adjust the offset and gain. Consult the datasheet and application notes for specific calibration procedures.
  • The power consumption of the ADS8528SPM is typically around 15 mW at 3.3 V. To reduce power consumption, consider using the power-down mode, reducing the sampling rate, or using a lower supply voltage.

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ADS8528SPM Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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