ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
Description
19-2512; Rev 4; 3/08
EVAALVUAAILTAIOBNLEKIT
±15kV ESD-Protected Touch-Screen
Controllers Include DAC and Keypad Controller
MAX1233/MAX1234
General Description
The MAX1233/MAX1234 are complete PDA controllers in 5mm × 5mm, 28-pin QFN and TQFN packages. They feature a 12-bit analog-to-digital converter (ADC), low onresistance switches for driving resistiv...
