TL8857F

The TL8857F is the skew conrrection IC for the search playback signal of NTSC SP mode by 4 head PAL cylinder.It is made by the difference of 1H length on tape between NTSC and PAL.

Features of the TL8857F are:(1)sync tip clamp circuit;(2)ccd drive circuit,sample and hold circuit;(3)2 input SW;(4)when pin 13 is low the ccd clock driver is off and the CCD output is fixed to DC.

The absolute maximum ratings of the TL8857F can be summarized as:(1)supply voltage,VDD:6V;(2)input voltage,VIN:-0.3~VDD+0.3 V;(3)power dissipation,PD:300mW;(4)operating temperature,Topr:0 to 60;(5)storage temperature,Tstg:-55 to 150.

If you want to know more information such as the electrical characteristics about the TL8857F, please download the datasheet in www.seekic.com or www.chinaicmart.com .