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TLC1542CDWR - Texas Instruments

Description: Analog to Digital Converters - ADC 10Bit 38kSPS SerOut On-Chip Sys Clk 11Ch

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TLC1542CDWR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW (R-PDSO-G20)
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TLC1542CDWR - Texas Instruments  - 3D model - Small Outline Packages - DW (R-PDSO-G20)
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TLC1542CDWR Details

  • Manufacturer Part Number:

    TLC1542CDWR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • 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:

    5.5 V

  • Conversion Time-Max:

    21 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Linearity Error-Max (EL):

    0.0488%

  • Moisture Sensitivity Level:

    1

  • Number of Analog In Channels:

    11

  • Number of Bits:

    10

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °C

  • Output Bit Code:

    BINARY

  • Output Format:

    PARALLEL, WORD

  • 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:

    0.038 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    2.65 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:

    COMMERCIAL

  • 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

TLC1542CDWR Frequently Asked Questions (FAQs)

  • The maximum sampling rate of TLC1542CDWR is 65 kHz, but it can be increased to 100 kHz with an external clock.
  • To ensure accurate conversions, make sure to follow the recommended analog input voltage range, use a stable reference voltage, and minimize noise on the analog input and reference voltage lines.
  • Yes, TLC1542CDWR can operate with a supply voltage as low as 2.7V, but the maximum sampling rate may be reduced at lower supply voltages.
  • TLC1542CDWR can be interfaced with a microcontroller using a serial interface, such as SPI or I2C. The microcontroller can send commands to the TLC1542CDWR to start conversions, read data, and configure the device.
  • The power consumption of TLC1542CDWR is typically around 15 mW at a sampling rate of 65 kHz, but it can be reduced to around 5 mW in power-down mode.

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TLC1542CDWR 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 TLC1542CDWG4 Texas Instruments

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