SX8652 - 15kV ESD Low Power 4-Wire / 5-Wire Resistive Touchscreen Controller

SEMTECH

General Description

KEY PRODUCT

Key Features

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.

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SX8652 15kv esd low power 4-wire / 5-wire resistive touchscreen controller by SEMTECH - Datasheet Preview

Datasheet Details

Part number	SX8652
Manufacturer	SEMTECH
File Size	500.98 KB
Description	15kV ESD Low Power 4-Wire / 5-Wire Resistive Touchscreen Controller
Datasheet	SX8652 Datasheet

Full PDF Text Transcription for SX8652 (Reference)

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SX8652 15kV ESD Low Power 4-Wire / 5-Wire Resistive Touchscreen Controller with SPI Interface ADVANCED COMMUNICATIONS & SENSING DATASHEET -----4 GENERAL DESCRIPTION KEY P...

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ED COMMUNICATIONS & SENSING DATASHEET -----4 GENERAL DESCRIPTION KEY PRODUCT FEATURES 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. 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 ho

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