QT60486, QT60326 Datasheet - QUANTUM

QT60486, QT60326, (QT60326 / QT60486) 32 & 48 KEY QMATRIX ICs

www.DataSheet4U.com lQ z Advanced second generation QMatrix™ controller z Keys individually adjustable for sensitivity, response time, and many other.

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QT60326_QUANTUM.pdf

QT60486 Datasheet Preview — This datasheet PDF includes multiple part numbers: QT60486, QT60326. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

QT60486, QT60326

Manufacturer:

QUANTUM

File Size:

906.43 KB

Description:

(QT60326 / QT60486) 32 & 48 KEY QMATRIX ICs

Note:

This datasheet PDF includes multiple part numbers: QT60486, QT60326.
Please refer to the document for exact specifications by model.

Features

* z Negligible external component count z Extremely low cost per key z 44-pin Pb-free TQFP package QT60326, QT60486 32 & 48 KEY QMATRIX™ ICs S_SYNC /SS DRDY VREF Y5A Y5B Vdd LED Y4A Y4B Vss MOSI MISO SCK /RST Vdd Vss XT2 XT1 RX TX WS 1 2 3 4 5 6 7 8 9 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 2

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 48 keys when used with a scanned, passive X-Y matrix. They

QT60486 Distributors

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