SN28838
SN28838 is PAL-COLOR SUBCARRIER GENERATOR manufactured by Texas Instruments.
- Solid-State Reliability
- Surface-Mount Package description
The SN28838 is a monolithic integrated circuit designed to interface with the SN28837 PALtiming generator in order to generate the PAL-color timing signals. It receives inputs from the SN28837 and a 17-MHz oscillator and outputs the PAL-color subcarrier, color subcarrier delayed by 90 degrees, and burst-color-subcarrier signals, which are all 4.43-MHz outputs.
The SN28838 is supplied in a 16-pin surfacemount package and is characterized for operation from 0°C to 40°C. logic symbol
SN28838 PAL-COLOR SUBCARRIER GENERATOR
SOCS029B
- AUGUST 1991
NS PACKAGE (TOP VIEW)
GND VDD1
PD LSW VCC GND CLK13M VDD2
1 2 3 4 5 6 7 8
16 X1 15...
