TSC2046 Datasheet | Burr-Brown

SBAS265G - OCTOBER 2002 - REVISED JANUARY 2008 Low-Voltage I/O TOUCH SCREEN CONTROLLER Features D SAME PINOUT AS ADS7846 D 2.2V TO 5.25V OPERATION D 1.5V TO 5.25V DIGITAL I/O D INTERNAL 2.5V REFERENCE D DIRECT BATTERY MEASUREMENT (0V TO 6V) D ON-CHIP TEMPERATURE MEASUREMENT D TOUCH-PRESSURE MEASUREMENT D QSPI AND SPI 3-WIRE INTERFACE D AUTO POWER-DOWN D AVAILABLE IN TSSOP-16, QFN-16, AND VFBGA-48 PACKAGES APPLICATIONS D PERSONAL DIGITAL ASSISTANTS D PORTABLE INSTRUMENTS D POINT-OF-SALE TERMINALS D PAGERS D TOUCH SCREEN MONITORS D CELLULAR PHONES US Patent No. 6246394 QSPI and SPI are registered trademarks of Motorola. Pen Detect +VCC PENIRQ DESCRIPTION The TSC2046 is a...