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TSC2046EIPWRG4 - Texas Instruments

Description: Touch Screen Controllers 4-Wire w/ Low Voltage Digital I/O

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TSC2046EIPWRG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW
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TSC2046EIPWRG4 Details

  • Manufacturer Part Number:

    TSC2046EIPWRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    End Of Life

  • Part Package Code:

    TSSOP

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    1

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    2.2 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:

    4.4 mm

TSC2046EIPWRG4 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TSC2046EIPWRG4 datasheet, but it's also recommended to follow the guidelines in the TI application note 'AN-1529 Four-Layer PCB Layout for the TSC2046' for optimal performance.
  • The TSC2046EIPWRG4 requires calibration to ensure accurate touch screen performance. TI provides a calibration procedure in the datasheet, which involves adjusting the sensor's sensitivity and offset values. Additionally, TI recommends using their TouchPro software tool to simplify the calibration process.
  • The TSC2046EIPWRG4 has an operating temperature range of -40°C to 85°C, but it's recommended to operate within the -20°C to 70°C range for optimal performance and reliability.
  • The TSC2046EIPWRG4 is designed to work with standard 4-wire resistive touch screen panels. While it may be possible to use it with non-standard panels, TI recommends using a standard panel to ensure optimal performance and compatibility.
  • TI provides a troubleshooting guide in the datasheet, which covers common issues such as noise, interference, and calibration problems. Additionally, TI recommends using their TouchPro software tool to diagnose and debug issues with the TSC2046EIPWRG4.

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TSC2046EIPWRG4 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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