Datasheet Details
Part number:
LM8300
Manufacturer:
File Size:
429.46 KB
Description:
Four wire resistive touchscreen controller.
Datasheet Details
Part number:
LM8300
Manufacturer:
File Size:
429.46 KB
Description:
Four wire resistive touchscreen controller.
LM8300, Four Wire Resistive Touchscreen Controller
The LM8300/8500 is a 4-wire resistive touch screen controller.
The controller samples and drives the touch screen without the need of any external hardware.
The built in 10-bit A/D provides a maximum of 500 coordinate pairs per second (cpps).
The data sampled from the touch screen is sent out on the
LM8300 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 -
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