ZT2046 - 4-WIRE RESISTIVE TOUCH SCREEN CONTROLLER

Product Overview

ZillTek Technology

Datasheet Details

Part number	ZT2046
Manufacturer	ZillTek Technology
File Size	420.09 KB
Description	4-WIRE RESISTIVE TOUCH SCREEN CONTROLLER
Datasheet	ZT2046 Datasheet
Additional preview pages of the ZT2046 datasheet.

Product details

Description

The ZT2046 is a 4‐wire touch screen controller with programmable 8‐bit or 12‐bit successive approximation converter, synchronous serial interface and low on‐resistance switches.

Features

4‐wire resistive touch screen interface.
Digital I/O: 1.5V to 5.25V.
One auxiliary analog input.
Touch pressure measurement.
On‐chip reference voltage: 2.5V.
Operation voltage: 2.2V to 5.25V.
Specified throughput rate: 125 KSPS.
Battery voltage measurement: 0 to 6V.
Internal temperature sensor: ‐40 to 85°C.
Programmable 8‐bit or 12‐bit resolution.
Available In QFN package.
RoHS compliant and 100% lead (Pb) free.

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Published: Dec 14, 2018 |