Description
LM8300, LM8500 www.ti.com SNAS158B * OCTOBER 2002 * REVISED MARCH 2013 LM8300/LM8500 Four Wire Resistive Touchscreen Controller wit.
The LM8300/8500 is a 4-wire resistive touch screen controller.
Features
* 1
* 2 Supports 4 Wire Resistive Touch Panels
* Low Power Standby Current Typically Less
Than 2 µA at 5.5V
* Maximum Speed of 500 Coordinate Pairs per
Second
* Automatic Wake Up and Return to Standby
* 10 bit A/D
* On-chip Touch Screen Current Drivers -
Applications
* Personal Digital Assistants
* Smart Hand-Held Devices
* Touch Screen Monitors
* Point-of-Sales Terminals
* KIOSK
* Pagers