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SX8656 - Haptics Enabled 4/5-Wire Resistive Touchscreen Controller

Download the SX8656 datasheet PDF. This datasheet also covers the SX8654 variant, as both devices belong to the same haptics enabled 4/5-wire resistive touchscreen controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The SX8654, SX8655 and SX8656 belong to a family of high performance haptics enabled 4/5-wire resistive touch screen controller with proximity detection, optimized for hand held applications such as mobile phones, portable music players, game machines, point-of-sales terminal and other consumer and

Key Features

  • low power modes which intelligently minimize current in operation as well as in automatic shut-down. A capacitive proximity detection circuit has been integrated into the SX8654 and SX8.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SX8654-Semtech.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SX8656
Manufacturer SEMTECH
File Size 2.13 MB
Description Haptics Enabled 4/5-Wire Resistive Touchscreen Controller
Datasheet download datasheet SX8656 Datasheet

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Other Datasheets by SEMTECH

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SX8654/SX8655/SX8656 Haptics Enabled 4/5-Wire Resistive Touchscreen Controller with Proximity Sensing ADVANCED COMMUNICATIONS & SENSING GENERAL DESCRIPTION The SX8654, SX8655 and SX8656 belong to a family of high performance haptics enabled 4/5-wire resistive touch screen controller with proximity detection, optimized for hand held applications such as mobile phones, portable music players, game machines, point-of-sales terminal and other consumer and industrial applications. They feature a wide input supply range from 2.3V to 3.6V. The controller computes touch screen X-Y coordinates and touch pressure with a precision, low power 12-bit analog-digital converter. On-chip data averaging processing algorithms can be activated to reduce host activity and suppress system noise.