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TLC2543IFN - Texas Instruments

Description: 12-Bit 66 kSPS ADC Ser. Out, Pgrmable MSB/LSB First, Pgrmable Power Down/Output Data Length, 11 Ch.

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TLC2543IFN - Texas Instruments PCB footprint - Plastic Leaded Chip Carrier - Plastic Leaded Chip Carrier - FN0020A
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TLC2543IFN - Texas Instruments  - 3D model - Plastic Leaded Chip Carrier - FN0020A
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TLC2543IFN Details

  • Manufacturer Part Number:

    TLC2543IFN

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    QLCC

  • Pin Count:

    20

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Analog Input Voltage-Max:

    5.5 V

  • Analog Input Voltage-Min:

    4.5 V

  • Conversion Time-Max:

    10 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    S-PQCC-J20

  • JESD-609 Code:

    e3

  • Length:

    8.965 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:

    QCCJ

  • Package Equivalence Code:

    LDCC20,.4SQ

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.066 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    4.57 mm

  • Supply Current-Max:

    2.5 mA

  • Supply Voltage-Min:

    4.5 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    J BEND

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    8.965 mm

TLC2543IFN Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for TLC2543IFN is 4.5V to 5.5V.
  • To ensure reliable communication with the TLC2543IFN, make sure to use a stable clock signal, maintain a minimum clock frequency of 100 kHz, and use a pull-up resistor on the SCL line.
  • The TLC2543IFN supports clock frequencies up to 400 kHz.
  • To handle multiple masters on the same I2C bus with TLC2543IFN, use a bus arbiter or a multiplexer to ensure that only one master is active at a time, and use the TLC2543IFN's built-in arbitration logic to resolve bus contention.
  • The internal pull-up resistors on the TLC2543IFN are used to pull up the SDA and SCL lines to the supply voltage when the device is not actively driving the bus, helping to reduce power consumption and improve noise immunity.

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TLC2543IFN 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 TLC2543IFNR Texas Instruments

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Part Image TLC1543IFNG3 Texas Instruments

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Part Image TLC1543CFNRG3 Texas Instruments

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Part Image TLC1543CFNG3 Texas Instruments

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For a full list of alternate parts for TLC2543IFN, check out Findchips.com