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TLC2574IDW - Texas Instruments

Description: 12-bit, Serial Out, Low Power with Built-in Conversion Clock & 8x FIFO, 4 Channels

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TLC2574IDW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0020A
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TLC2574IDW - Texas Instruments  - 3D model - Small Outline Packages - DW0020A
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TLC2574IDW Details

  • Manufacturer Part Number:

    TLC2574IDW

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-20

  • Pin Count:

    20

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    10 V

  • Analog Input Voltage-Min:

    -10 V

  • Conversion Time-Max:

    2.015 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Linearity Error-Max (EL):

    0.0122%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    4

  • 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:

    OFFSET BINARY, 2S COMPLEMENT BINARY

  • Output Format:

    SERIAL

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.2 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    2.65 mm

  • Supply Current-Max:

    5 mA

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

TLC2574IDW Frequently Asked Questions (FAQs)

  • The TLC2574IDW requires careful layout and routing to ensure proper operation. TI recommends following the layout guidelines in the datasheet, including keeping the analog and digital grounds separate, using a solid ground plane, and minimizing trace lengths and widths.
  • To minimize high-frequency noise and EMI, use a low-pass filter on the input, keep the analog and digital circuits separated, and use shielding and grounding techniques. Additionally, consider using a ferrite bead or a common-mode choke to filter out high-frequency noise.
  • The TLC2574IDW can handle clock frequencies up to 40 MHz, but the maximum frequency depends on the specific application and the quality of the clock signal. It's recommended to consult the datasheet and application notes for more information.
  • The TLC2574IDW can be programmed using a serial interface. TI provides a software development kit (SDK) and application notes that provide examples and guidelines for programming the device. Consult the datasheet and application notes for more information.
  • The power consumption of the TLC2574IDW depends on the specific application and operating conditions. According to the datasheet, the typical power consumption is around 15 mA at 3.3 V, but this can vary depending on the clock frequency, input voltage, and other factors.

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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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