TSC2003IPWRG4 ,4-wire Touch Screen ControllerMaximum Ratings mayY+ 3 14 A0cause permanent damage to the device. Exposure to absolute maximumX– 4 ..
TSC2004IRTJR ,Nano-Power Touch Screen Controller with I2C Serial Interface 20-QFN -40 to 85ELECTRICAL CHARACTERISTICS(1)At T = –40°C to +85°C, SNSVDD = V = +1.2V to +3.6V, I/OVDD = +1.2V to ..
TSC2004IRTJR ,Nano-Power Touch Screen Controller with I2C Serial Interface 20-QFN -40 to 85MAXIMUM RATINGSOver operating free-air temperature range (unless otherwise noted).TSC2004 UNITAnalo ..
TSC2004IRTJRG4 ,Nano-Power Touch Screen Controller with I2C Serial Interface 20-QFN -40 to 85FEATURES APPLICATIONS• Cellular Phones23• 4-Wire Touch Screen Interface• Portable Instruments• Rati ..
TSC2004IRTJT ,Nano-Power Touch Screen Controller with I2C Serial Interface 20-QFN -40 to 85SBAS408E–JUNE 2007–REVISED MARCH 2008This integrated circuit can be damaged by ESD. Texas Instrumen ..
TSC2004IYZKR ,Nano-Power Touch Screen Controller with I2C Serial Interface 24-DSBGA -40 to 85features, the TSC2004• Low Power:offers preprocessing of the touch screen– 760μW at 1.8V, 50SSPSmea ..
UC1517J/883B , Stepper Motor Drive Circuit
UC1517J/883B , Stepper Motor Drive Circuit
UC1524 ,Advanced Regulating Pulse Width Modulators
UC1524AJ ,Advanced Regulating Pulse Width ModulatorsFEATURESFully Interchangeable withStandard UC1524 FamilyPrecision Reference InternallyTrimmed to i1 ..
UC1524J/883B ,Advanced Regulating Pulse Width Modulators
UC1524J/883B ,Advanced Regulating Pulse Width Modulators
TSC2003-TSC2003IPW-TSC2003IPWG4-TSC2003IPWR-TSC2003IPWRG4
Touch Screen Controller
2 C TOUCH SCREEN CONTROLLERFEA TURES 2.5V TO 5.25V OPERATION INTERNAL 2.5V REFERENCE DIRECT BATTERY MEASUREMENT
(0.5V TO 6V) ON-CHIP TEMPERATURE MEASUREMENT TOUCH-PRESSURE MEASUREMENTI2 C 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
DESCRIPTIONThe TSC2003 is a 4-wire resistive touch screen controller. It
also features direct measurement of two batteries, two aux-
iliary analog inputs, temperature measurement, and touch-
pressure measurement.
The TSC2003 has an on-chip 2.5V reference that can be
utilized for the auxiliary inputs, battery monitors, and tem-
perature-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.
TSC2003SBAS162G – NOVEMBER 2000 – REVISED JUNE 2007
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
