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TLV2543IDBR - Texas Instruments

Description: 11-Channel Single ADC SAR 66ksps 12-bit Serial 20-Pin SSOP T/R

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TLV2543IDBR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DB (R-PDSO-G20)_2022
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TLV2543IDBR - Texas Instruments  - 3D model - Small Outline Packages - DB (R-PDSO-G20)_2022
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TLV2543IDBR Details

  • Manufacturer Part Number:

    TLV2543IDBR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SSOP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    3.6 V

  • Conversion Time-Max:

    10 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    7.2 mm

  • Linearity Error-Max (EL):

    0.0244%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    11

  • Number of Bits:

    12

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Bit Code:

    BINARY, 2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SSOP

  • Package Equivalence Code:

    SSOP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.066 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    2 mm

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage-Min:

    3 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    5.3 mm

TLV2543IDBR Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the analog and digital traces separate. Additionally, it's recommended to use a low-ESR capacitor for the AVCC pin and to keep the input traces as short as possible.
  • The TLV2543IDBR has a built-in POR and BOR circuitry that resets the device during power-up or brown-out conditions. To handle this, ensure that your system design can tolerate the reset pulse duration and that your firmware is designed to handle the reset sequence.
  • The TLV2543IDBR can achieve a maximum sampling rate of 400 kSPS, but this may vary depending on the specific configuration and operating conditions. It's recommended to consult the datasheet and application notes for more information.
  • The TLV2543IDBR has a built-in calibration circuitry, but it may require additional calibration steps depending on the specific application. Texas Instruments recommends following the calibration procedure outlined in the datasheet and application notes.
  • The TLV2543IDBR is specified to operate from -40°C to 125°C, but it's recommended to consult the datasheet and reliability reports for more information on the device's operating temperature range and thermal considerations.

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TLV2543IDBR 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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