The AD7873ARU is a 12-bit successive approximation ADC with a 4-wire resistive touch screen interface. It operates from a 2.2V to 5.25V supply with a 125 kSPS throughput rate.
The Texas Instruments ADS7846N/2K5 is a 12-bit, 4-wire resistive touch screen controller. It features an SPI interface and operates over a wide temperature range.
The ADS7846N is a 12-bit 4-wire resistive touch screen controller from Texas Instruments. It features an SPI interface, operates from 2.2V to 5.25V, and is housed in a 16-TSSOP package.
