Antenna Signal ProcessorThe TDA8725T has been designed to split and combine
RF signals for Picture-In-Picture (PIP) and VCR
applications.
For PIP applications, the Antenna input signal is split and
fed to the main TV Tuner and the PIP Tuner Good signal
suppression between the two outputs enables good quality
of the main picture when the PIP Tuner is in use.
For VCR applications, the Antenna input signal is split and
then fed directly to the VCR Tuner and the TV Tuner after
being combined with the VCR - RF signal. Good signal
suppression between the two outputs enables good quality
pictures when the TV and VCR Tuners are both operating.
Good signal suppression between the VCR input and the
Antenna input reduces the amount of unwanted signal on
the Antenna By NXP Semiconductors
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TDA8725T Pb-Free | TDA8725T Cross Reference | TDA8725T Schematic | TDA8725T Distributor |
TDA8725T Application Notes | TDA8725T RoHS | TDA8725T Circuits | TDA8725T footprint |