AiT Semiconductor Inc.
www.ait-ic.com
A8946
TOUCH SCREEN DRIVER 4-WIRE RESISTANCE, LOW-VOLTAGE I/O INTERFACE
DESCRIPTION
FEATURES
The A8946 is a 4-wire touch screen driver which supports a low-voltage I/O interface from 1.5V to 5.25V.
1.5V to 5.25V digital I/O 2.2V to 5.25V operation
The A8946 has an on-chip 2.5V reference that can
4-wire I/F
be used...
