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MA6221-S7K

Mosart
Part Number MA6221-S7K
Manufacturer Mosart
Description RF Optical Mouse Controller
Published Dec 2, 2008
Detailed Description MA6221-S7K RF Optical Mouse Controller www.DataSheet4U.com Preliminary Spec 1.0 MosArt SEMICONDUTOR CORP. 2002 All ri...
Datasheet PDF File MA6221-S7K PDF File

MA6221-S7K
MA6221-S7K


Overview
MA6221-S7K RF Optical Mouse Controller www.
DataSheet4U.
com Preliminary Spec 1.
0 MosArt SEMICONDUTOR CORP.
2002 All rights reserved MA6221-S7K Optical Mouse Controller IC Content 1.
General Description.
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1 2.
Features 1 www.
DataSheet4U.
com 3.
Block Diagram2 4.
Pin Out & Description.
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3 5 Optical sensor power saving5 6 Package Type .
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5 7 Application circuit 6 MOSART SEMICONDUCTOR CORP.
MA6221-S7K Optical Mouse Controller IC 1.
General Description The MA60H22 is an encoder IC that can encode the data from the mouse optical sensor and sends these data via RF at 27 MHZ.
The MA60H22 is equipped with a complete set of FSK modulator that also provides single/dual RF channel solution.
This will reduce the extra external component for RF interface.
The two kinds of output from mouse optical sensor, namely quadrature and SPI (serial peripheral interface) are supported.
Furthermore, the MA60H22 has a DC/DC embedded.
It can work with MOSART MA606 (mouse U+P receiver controller) to be a pair of RF www.
DataSheet4U.
com mouse.
Or it can work with MOSART MA60H13 (keyboard + mouse PS/2 receiver controller) to be a pair of RF keyboard + mouse solution.
2.
Features z z z z z z z z z z z z z 76.
8KHz clock rate (low power consumption) Hi speed & 32.
768KHz OSC supported (optional) Build-in data scrambler and error detection encoder Build-in single/dual channel RF oscillator, modulator and power amplifier 4k bps Baud rate in air.
ID change solution (256 random IDs) to resist the interference from the same device 3V or 5V DC/DC embedded Battery low detection ID retention fu...



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