NJM2247A

NJM2247A/B is the multi-functional color superimposer IC for video base band (Y.R-Y,B-Y).Various type of Y,R-Y,B-Y output signals can be made by the digital controlled signals.The signal control at the base band,made NJM2247A possible on operation with less external parts,as well as for non adjustment on operation.

Features of the NJM2247A/B are:(1)5V single power supply; (2)8 types color superimposer; (3)burst flag insert function; (4)y inversion,c inversion function; (5)ntsc/pal matching; (6)non operational adjustment; (7)less external parts; (8)package outline dmp20; (9)bipolar technology.

The absolute maximum ratings of the NJM2247A/B can be summarized as:(1)supply voltage:8V; (2)power dissipation:300mW; (3)operating temperature range:-20~75; (4)storage temperature range:-40~125.If you want to know more information about NJM2247A such as the electrical characteristics about the BF904, please download the datasheet in www.seekic.com or www.chinaicmart.com.