LA7800

Ordering number:ENN725F Monolithic Linear IC LA7800 Color TV Synchronization, Deflection Circuit 3.0 7.62 3.4 3.65max 6.4 0.25 Overview The LA7800 is a multifunctional IC containing various functions required for synchronization, deflection of color television sets. This IC has been developed under the design concept that the basic characteristics should be made more complete and the television sets with this IC incorporated should be streamlined by making the device compact (DIP-16) and by minimizing the number of parts required. Package Dimensions unit:mm 3006B-DIP16 [LA7800] 16 9 Functions Synchonizing separation. Horizontal oscillation. Vertical drive. Vertical blanking. Horizontal AFC. Vertical oscillation. X-ray protection. Features Multifunction and compact (DIP-16). Minimum number of parts required. Horizontal and vertical oscillators are stable against varia- tions in ambient temperature and supply voltage due to small warm-up drift. Small variation in horizontal oscillation frequency. Good linearity and interlace because DC bias at vertical output stage is subjected to sampling control within retrace time. Vertical blanking pulse width can be set freely according to peripheral parts. 1 19.2 0.71 2.54 0.48 8 1.2 SANYO : DIP16 Specifications Maximum Ratings at Ta = 25˚C Parameter Maximum supply voltage Muximum supply current Allowable power dissipation Operating temperature Storage temperature Symbol V12 I15 Pd max Topr Tstg Ta≤6...