TI Home > Semiconductors > Data Converters > Touch Screen Controller > Touch Screen Controller Only >

TSC2003 Status: ACTIVE

4-wire Touch Screen Controller


      
         
Alert me about changes<br/>to this product


Datasheet

Download - PDF Icon

 TSC2003
Touch Panel4-Wire  
SAR ADC Resolution(Bits)12  
SAR Sample Rate(Max)(kSPS)125  
InterfaceSerial, I2C  
Vref (Int/Ext)Int  
Supply Voltage(Min)(V)2.7  
Supply Voltage(Max)(V)5.25  
Pin/Package16TSSOP, 48BGA MICROSTAR JUNIOR  
 Samples
 Inventory

Other qualified versions of TSC2003

Version Part Number Definition
Automotive TSC2003-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects

Customers Who Evaluated This Product Also Evaluated

  • ADS7846: 4-wire Touch Screen Controller
  • TSC2007: Nano-Power Touch Screen Controller with I2C Serial Interface
  • TSC2046: 4-Wire Touch Screen Controller with low voltage digital I/O
  • TPA2005D1: 1.4-W Mono Class-D Audio Amplifier (TPA2005)
  • ISO1050: Isolated 5-V CAN Transceivers
  • TMS320F2812: 32-Bit Digital Signal Controller with Flash

More Related Products

Product Information

Features

  • 2.5V TO 5.25V OPERATION
  • INTERNAL 2.5V REFERENCE
  • DIRECT BATTERY MEASUREMENT (0.5V TO 6V)
  • ON-CHIP TEMPERATURE MEASUREMENT
  • TOUCH-PRESSURE MEASUREMENT
  • I2C INTERFACE SUPPORTS:
    Standard, Fast, and High-Speed Modes
  • AUTO POWER DOWN
  • TSSOP-16 AND VFBGA-48 PACKAGES
  • APPLICATIONS
    • PERSONAL DIGITAL ASSISTANTS
    • PORTABLE INSTRUMENTS
    • POINT-OF-SALES TERMINALS
    • PAGERS
    • TOUCH SCREEN MONITORS
    • CELLULAR PHONES

All trademarks are the property of their respective owners.

Description

The TSC2003 is a 4-wire resistive touch screen controller. It also features direct measurement of two batteries, two auxiliary analog inputs, temperature measurement, and touchpressure measurement.

The TSC2003 has an on-chip 2.5V reference that can be utilized for the auxiliary inputs, battery monitors, and temperature- measurement modes. The reference can also be powered down when not used to conserve power. The internal reference will operate down to 2.7V supply voltage while monitoring the battery voltage from 0.5V to 6V.

The TSC2003 is available in the small TSSOP-16 and VFBGA-48 packages and is specified over the –40°C to +85°C temperature range.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TSC2003IPWACTIVE-40 to 852.50 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TSC2003IPWG4ACTIVE-40 to 852.50 | 1kuTSSOP (PW) | 16 View 90 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TSC2003IPWRACTIVE-40 to 852.25 | 1kuTSSOP (PW) | 16 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TSC2003IPWRG4ACTIVE-40 to 852.25 | 1kuTSSOP (PW) | 16 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TSC2003IZQCRACTIVE-40 to 852.25 | 1kuBGA MICROSTAR JUNIOR (ZQC) | 48 View 2500 | LARGE T&R  Download CAD Format for this Footprint

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 9:49 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTSC2003IPW
AmericasRochester Electronics >1k
EuropeAbacus Polar 32
Arrow Southern Europe 270
WorldwideDigiKey 627
Mouser Electronics 129
TI Lead Time*: 20 WeeksTSC2003IPWG4
AmericasRochester Electronics 12
AsiaFarnell Asia 103
EuropeArrow Northern Europe 380
Farnell 93
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTSC2003IPWR
AmericasArrow >1k
Newark >1k
Rochester Electronics >1k
AsiaFarnell Asia 8
WPI >1k
EuropeFarnell 8
WorldwideDigiKey  Available
Mouser Electronics 316
TI Lead Time*: 20 WeeksTSC2003IPWRG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksTSC2003IZQCR
AmericasRochester Electronics >1k
WorldwideDigiKey >1k
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TSC2003IPW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TSC2003IPWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TSC2003IPWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TSC2003IPWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TSC2003IZQCR RoHS Compliant Pb-Free (RoHS) SNAGCU Level-3-260C-168 HRViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TSC2003 Help

Datasheet

Application Notes

User Guides

More Literature

Tools & Software

NamePart # Company Tool / Software Type
TSC2003EVM Evaluation ModuleTSC2003EVMTexas InstrumentsDevelopment Boards/EVMs
TSC2003EVM-PDK Evaluation ModuleTSC2003EVM-PDKTexas InstrumentsDevelopment Boards/EVMs
TSC2003 WinCE5 Example DriverTSC2003-WCE5-DRV Texas Instruments Device Drivers 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
ADS7846 4-wire Touch Screen Controller TOUCH SCREEN CONTROLLER-TOUCH SCREEN CONTROLLER ONLY TI customers also evaluated this product.
TSC2007 Nano-Power Touch Screen Controller with I2C Serial Interface TOUCH SCREEN CONTROLLER-TOUCH SCREEN CONTROLLER ONLY TI customers also evaluated this product.
TSC2046 4-Wire Touch Screen Controller with low voltage digital I/O TOUCH SCREEN CONTROLLER-TOUCH SCREEN CONTROLLER ONLY TI customers also evaluated this product.
ADS7843 4-wire Touch Screen Controller TOUCH SCREEN CONTROLLER-TOUCH SCREEN CONTROLLER ONLY TI customers also evaluated this product.
TSC2003-Q1 Automotive Catalog I2C Touch Screen Controller TOUCH SCREEN CONTROLLER-TOUCH SCREEN CONTROLLER ONLY TI customers also evaluated this product.
TPA2005D1 1.4-W Mono Class-D Audio Amplifier (TPA2005) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
ISO1050 Isolated 5-V CAN Transceivers INTERFACE-ISOLATORS TI customers also evaluated this product.
TMS320F2812 32-Bit Digital Signal Controller with Flash C2000™ 32-BIT MICROCONTROLLERS-28X FIXED-POINT SERIES TI customers also evaluated this product.
TPS54231 2A, 28V Input, 570 kHz Step Down SWIFT™ DC/DC Converter with Eco-Mode ™ DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
SN74ALVC164245 16-Bit 2.5-V to 3.3-V/3.3-V To 5-V Level Shifting Transceiver With 3-State Outputs VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
TS5A23157 Dual 10-Ohm SPDT Analog Switch SWITCHES AND MULTIPLEXERS-ANALOG SWITCHES/MULTIPLEXERS (less than or equal to 5V) TI customers also evaluated this product.
SN74LVC08A Quadruple 2-Input Positive-AND Gate GATES-AND GATES TI customers also evaluated this product.
DRV603 3-Vrms DirectPath™ Pop-Free Variable Input Gain Line Driver with Diff Inputs AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.
TPS54310 3V to 6V, 3A Synchronous Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
TPS61200 0.3V Input Voltage Boost Converter with 1.3A Switches and 'Down Mode' in a 3x3 QFN DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-UP REGULATORS TI customers also evaluated this product.

All End-Equipment

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support



Click Here