Part number:
TDA4670
Manufacturer:
File Size:
107.77 KB
Description:
Picture signal improvement psi.
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 ORDERING INFORMATION TYPE NUMBER TDA4670 PACKAGE NAME D
TDA4670 Features
* 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 centre frequency and selectable degree of peaking (
* 3, 0, +3 and +6 dB)
* Selectable noise reduction by co
TDA4670_PhilipsSemiconductors.pdf
Datasheet Details
TDA4670
107.77 KB
Picture signal improvement psi.
📁 Related Datasheet
📌 All Tags