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AA8334 Datasheet PDF

Agamem Microelectronic AA8334

AA8334 is an analog stereo enhancement processor. It creates a stereo image with depth in three dimensions from ordinary left and right input channels. The patented QXpander (*1) technology developed by QSound Labs, Inc., is faithfully implemented by Agamem(*2).
Part No. AA8334
Datasheet AA8334 Download
Manufacturer
Agamem Microelectronic
Description SURROUND PROCESSOR
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AA8334 datasheet page 1 preview

DESCRIPTION

SURROUND PROCESSOR AA8334 is an analog stereo enhancement processor. Note 1: QXpander® is a stereo to 3D enhancement processor and is a trademark of QSound Labs, Inc... Note 2: Agamem has got licensing agreement of QXpander® from QSound Labs, Inc...
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FEATURES

● Sound spreading can be easily adjusted using an external VR.
● Few external components required through use of internal filter circuit.
● QXpander on/off switching at TTL level.
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APPLICATIONS

● Sound enhancement processor for LCD TV, home theater, PC, notebook and car stereo.
● BLOCK DIAGRAM Vcc 16 LIN 15 3DF1 14 3DF2 13 3DF3 12 3DF4 11 DET 10 LOUT 9 + - AA8334 1 RIN 2 VREF 3 S/3D 4 FC 5 SPC 6 3DIN 7 ROUT 8 GND ©Copyright Agamem Microelectronics Inc. 1 2008/3/28 AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
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