TDA4670 psi equivalent, picture signal improvement psi.
* Luminance signal delay from 20 to 1100 ns (minimum step 45 ns)
* Luminance signal peaking with selectable symmetrical overshoots
* 2.6 or 5 MHz peaking cent.
TDA4670
The TDA4670 delays the luminance signal and improves colour-difference signal transients. Additionally, the luminance signal can be improved by peaking and noise reduction (coring).
MAX. 8.8 52 1130 640 V
UNIT mA ns mV V V dB dB °C
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