Semtech Corporation SX8652
The SX8652 is a very low power, high reliability controller for 4-wire and 5-wire resistive touch screens used in PDAs, portable instruments and point-of-sales terminal applications. It features a wide input supply range from 1.65V to 3.7V and low power modes to preserve current when the screen is unintentionally touched. The touch screen controller inputs have been specially designed to provide robust on-chip ESD protection of up to ±15kV in both HBM and Contact Discharge, and eliminates the need for external protection devices.| Part No. | SX8652 |
|---|---|
| Datasheet | SX8652 Download |
| Manufacturer |  Semtech Corporation |
| Description | 15kV ESD Low Power 4-Wire / 5-Wire Resistive Touchscreen Controller |
| Buy | Stock & Price |
GENERAL DESCRIPTION
KEY PRODUCTFEATURES
To compute touch screen X-Y coordinates and touch pressure with precision, a low power 12-bit analog-digital converter is activated with the possibility to enable on-chip data averaging processing algorithms to reduce host activity and suppress system noise. The SX8652 i
