Datasheet Details
- Part number
- TDA8204B
- Manufacturer
- STMicroelectronics ↗
- File Size
- 227.91 KB
- Datasheet
- TDA8204B_STMicroelectronics.pdf
- Description
- NICAM DECODER
TDA8204B Description
TDA8204B NICAM DECODER *..HIGHLY INTEGRATED TWO-CHIP SOLUTION FOR NICAM DEMODULATION (using TDA8205 QSPK) DATA AND SOUND RECOVERY ACCORDIN.
The TDA8204B performs two main functions, first one is NICAM decoding, second one is audio signal recovery (DAC) combined with audio signal switching.
TDA8204B Applications
* using descrambled data Pins DDO, DDI. To allow simultaneous reading and writing of mono/stereo samples, de-interleaved data frames are stored in a 3 page RAM. Figure 3 : NICAM Decoder Block Diagram
DDO DDI RSW C1 C2 C3 C4 MUTE ER
The 10-bit input audio samples are expanded to 14-bit using scale fac
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