TSC2004IRTJR

TSC2004IRTJR

$3.21
  • Description:IC SCREEN CNTRL 12BIT 20QFN
  • Series:-

SKU:36a91a4e2926 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC SCREEN CNTRL 12BIT 20QFN
  • Series:-
  • Mfr:Texas Instruments
  • Package:Tape & Reel (TR),Cut Tape (CT),Bulk
  • Touchscreen:4 Wire Resistive
  • Resolution (Bits):12 b
  • Interface:I2C, Serial
  • Voltage Reference:External
  • Voltage - Supply:1.2V ~ 3.6V
  • Operating Temperature:-40°C ~ 85°C
  • Mounting Type:Surface Mount
  • Package / Case:20-WFQFN Exposed Pad
  • Supplier Device Package:20-QFN (4x4)
  • Current - Supply:797 µA
  • Grade:-
  • Qualification:-

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TSC2004IRTJR

Buying Guide
Summary

Texas Instruments TSC2004IRTJR is sourced in Touch Screen Controllers category when teams want clear constraints and a repeatable validation path. Key specs include Description (IC SCREEN CNTRL 12BIT 20QFN), Packaging (Tape & Reel (TR), Cut Tape (CT), Bulk), Supply (1.2V ~ 3.6V), Temperature (-40°C ~ 85°C), and Package/case (20-WFQFN Exposed Pad).

Selection Notes
  • For TSC2004IRTJR, verify the operating temperature range (-40°C ~ 85°C) and derate as needed in your application.
  • Verify Touchscreen (4 Wire Resistive) and compare it against your reference design limits.
  • Double-check the mounting type (Surface Mount) for your intended installation method.
Alternates & Substitutions
  • In Touch Screen Controllers, confirm that alternates preserve startup states and fault behavior so system behavior does not change quietly.
  • For substitutions, match the footprint-related items first: package/case 20-WFQFN Exposed Pad, supplier package 20-QFN (4x4), mounting Surface Mount.
  • Then confirm the operating envelope (supply 1.2V ~ 3.6V, temperature -40°C ~ 85°C) with margin for transients and derating.
  • For production substitutions, confirm traceability and documentation expectations so the alternate can be released cleanly.
FAQ

What should I verify before using TSC2004IRTJR in production?
Confirm footprint/pinout, min/max ratings, operating temperature, and the datasheet test conditions behind key specifications.

What package/case does TSC2004IRTJR use?
20-WFQFN Exposed Pad

What is the mounting type of TSC2004IRTJR?
Surface Mount

What supply voltage range does TSC2004IRTJR require?
1.2V ~ 3.6V

Application Scenarios

When Texas Instruments TSC2004IRTJR is used in Touch Screen Controllers designs, teams typically start by confirming interfaces, supply rails, operating envelope, and qualification expectations. Stable thresholds and repeatable switching points reduce nuisance triggers and improve predictability in deployed systems. Predictable sensing behavior reduces false triggers and keeps safety and control functions deterministic across temperature. In industrial automation, position sensing verifies part presence on conveyors near oil mist and switching noise. In real deployments, across industrial automation, proximity sensing confirms part presence on conveyors near oil mist and switching noise from contactors. Within automotive systems, angle and magnetic sensing provides actuator feedback under vibration and thermal cycling. Position and proximity sensing validates alignment, EMI exposure, and filtering so triggers remain deterministic in the real mechanical stack-up. This approach keeps behavior predictable across manufacturing variance and operating conditions.

Compatibility Advice
  • To avoid late surprises, check calibration and filtering so output is deterministic across temperature and vibration. This keeps qualification evidence reproducible later.
Project Fit
  • Ideal when you can test and document Texas Instruments TSC2004IRTJR for Touch Screen Controllers integration with the real wiring and cabling, when you need repeatable triggers or position outputs with defined EMI and magnet exposure constraints. On the other hand, not ideal when integrating Texas Instruments TSC2004IRTJR for Touch Screen Controllers, mechanical tolerance and alignment cannot be controlled, increasing false triggers and drift risk, because the key behaviors cannot be confirmed on the assembled system.
TSC2004IRTJRTSC2004IRTJR
$3.21
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