|
Part Number
|
OR51122 |
|
Manufacturer
|
Oren Semiconductor |
|
Description
|
Demodulator |
|
Published
|
Mar 18, 2006 |
|
Detailed Description
|
OR51122 Demodulator Preliminary Information
January 2003
The OR51122 is a sophisticated DSP-based demodulator IC. The O...
|
|
Datasheet
|
OR51122
|
Overview
OR51122 Demodulator Preliminary Information
January 2003
The OR51122 is a sophisticated DSP-based demodulator IC.
The OR51122 demodulates and decodes ATSC VSB and analog NTSC TV transmission.
OR51122 Simplified Block Diagram
RF Tuner
The OR51122 builds on Oren’s powerful and efficient demodulator DSP technology and adaptable filter blocks controlled by a central DSP processor, adding accelerated 8-VSB for ATSC demodulation.
The OR51122 also processes NTSC video signal and translates the incoming signal to baseband output.
BTSC audio is demodulated and decoded.
This proprietary implementation results in many application benefits:
Superior Modulation Flexibility • VSB ATSC demodulation • N...
Similar Datasheet