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ADS8568SPMR - Texas Instruments

Description: Octal Channel Octal ADC SAR 500ksps 16-bit Parallel/Serial 64-Pin LQFP T/R

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ADS8568SPMR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PM0064A
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ADS8568SPMR - Texas Instruments  - 3D model - Quad Flat Packages - PM0064A
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ADS8568SPMR Details

  • Manufacturer Part Number:

    ADS8568SPMR

  • 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:

    5.5 V

  • Analog Input Voltage-Min:

    4.5 V

  • Conversion Time-Max:

    1.7 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    10 mm

  • Linearity Error-Max (EL):

    0.006866%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    8

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    2'S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • 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:

    0.5 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

  • 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

ADS8568SPMR Frequently Asked Questions (FAQs)

  • The recommended layout and routing for the ADS8568SPMR involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. It's also important to keep the analog and digital power supplies separate and to use decoupling capacitors to reduce noise.
  • To optimize the performance of the ADS8568SPMR in terms of noise reduction, use a low-noise power supply, minimize the length of the analog signal traces, and use shielding to reduce electromagnetic interference (EMI). Additionally, use a low-pass filter to reduce high-frequency noise and use a buffer amplifier to reduce the input impedance.
  • The maximum sampling rate of the ADS8568SPMR is 250 kSPS (kilosamples per second). However, the actual sampling rate may vary depending on the specific application and the clock frequency used.
  • The ADS8568SPMR has a programmable gain amplifier (PGA) that can be programmed using the SPI interface. The gain settings can be programmed using the PGA gain register, which allows for gain settings of 1, 2, 4, or 8.
  • The power consumption of the ADS8568SPMR depends on the specific operating conditions, but typically it consumes around 35 mW at a supply voltage of 3.3 V and a sampling rate of 250 kSPS.

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ADS8568SPMR 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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Part Image ADS8568SPM Texas Instruments

ADC, Successive Approximation, 16-Bit, 1 Func, 8 Channel, Serial Access, PQFP64