QT60168, QT60248 Datasheet - QUANTUM

QT60168, QT60248, (QT60168 / QT60248) 16 AND 24 KEY QMATRIX TOUCH SENSOR ICs

www.DataSheet4U.com lQ QProx™ QT60168, QT60248 16, 24 KEY QMATRIX™ ICs /RST X0 Y2A Y2B Y0A Y1A z Second generation charge-transfer QMatrix technolo.

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QT60248_QUANTUM.pdf

QT60168 Datasheet Preview — This datasheet PDF includes multiple part numbers: QT60168, QT60248. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

QT60168, QT60248

Manufacturer:

QUANTUM

File Size:

893.07 KB

Description:

(QT60168 / QT60248) 16 AND 24 KEY QMATRIX TOUCH SENSOR ICs

Note:

This datasheet PDF includes multiple part numbers: QT60168, QT60248.
Please refer to the document for exact specifications by model.

Features

* z Negligible external component count z Extremely low cost per key z +3 to +5V single supply operation z 32-pin lead-free TQFP package X3 X4 VSS VDD VSS VDD X5 X6 1 2 3 4 5 6 7 8 32 31 30 29 28 27 26 25 24 23 X1 X2 VREF X7 Y1B Y0B n/c VSS VDD SYNC VDD SCK QT60248 QT60168 TQFP-32 22 21 20 19 1

Applications

* y Security keypanels y Industrial keyboards y Appliance controls y Outdoor keypads y ATM machines y Touch-screens y Automotive panels y Machine tools These digital charge-transfer (“QT”) QMatrix™ ICs are designed to detect human touch on up to 16 or 24 keys when used with a scanned, passive X-Y mat

QT60168 Distributors

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