Description
The CXA 1145P/M encoder converts an ana-
log.RGB signal to a composite video signal.With its built-in circuit various pulses required
for an encoder, composite video outputs are obtained just by inputting the composite sync and analog RGB signal.
Features
- Single power supply 5 V.
- Low power consumption (11 0 mWI.
- Compatible both with NTSC and PAL
systems.
- Built-in 750 driver (RGB output, composite
video output, composite sync output).
- Built-in oscillator for subcarrier.
- External input of subcarrier is also possible.
- Built-in audio buffer circuit
Functions.
- MTX circuit.
- R-Y, B-Y MOD circuit.
- Y/C MIX circuit.
- 750 driver for RGB, composite video and
c.
CXA1145M_SonyCorporation.pdf