NXP Semiconductors TDA3566A
The TDA3566A is a decoder for the PAL and/or NTSC colour television standards. It combines all functions required for the identification and demodulation of PAL/NTSC signals. These amplifiers supply output signals up to 4 V peak-to-peak (picture information) enabling direct drive of the discrete output stages.| Part No. | TDA3566A |
|---|---|
| Datasheet | TDA3566A Download |
| Manufacturer |  NXP Semiconductors |
| Description | PAL/NTSC decoder |
| Buy | Stock & Price |
FEATURES
● A black-current stabilizer which controls the black-currents of the three electron-guns to a level low enough to omit the black-level adjustment● Contrast control of inserted RGB signals
● No black-level disturbance when non-synchronized external RGB signals are available on the inputs
● NTSC capability with hue control. QUICK REFERENCE DATA All voltages referenced to ground. SYMBOL Supply VP IP V8(p-p) CON supply voltage (pin 1) supply current (pin 1) − − − − 12 90 PARAMETER MIN. TYP.
APPLICATIONS
● Teletext/broadcast antiope● Channel number display.
GENERAL DESCRIPTION
TDA3566A Furthermore it contains a luminance amplifier, an RGB-matrix and amplifier. The circuit also contains separate inputs for data insertion, analog and digital, which can be used for text display systems. MAX. − − − − UNIT V mA Luminance amplifier (pin 8) input voltage (peak-to-peak value) contrast control 450 16.5 − 50 mV dB Chrominance amplifier (pin 4) V4(p-p) SAT input voltage (peak-to-peak value)...
