AV3168B

The AV3168B is a mixed signal CMOS monolithic device.It comprise with a PAL and NTSC video encoder,color space converter and clock gernerator,The clock generator outputs a video,an audio and a programmable general purpose clock.This IC implemented macrovision anti-tapping 7.01,intended for DVD and settop box applications.

Features of the AV3168B P11 are:(1)fully CCIR 624 performance compliance; (2)NTSC and PAL(B,D,G,H,I,M and N) video encoder; (3)composite,S-video,Component Y/Cb/Cr(Sony ,Matsushita,and SMPTE) or RGB output; (4)triple 10-bit digital to analog converter; (5)accepts 27 Mhz multiplexed 8-bit digital video inputs; (6)master or slave 4-field NTSC or 8-Field PAL video timing generation; (7)CCIR 656 EAV SYNC extraction; (8)Automatic NTSC or PAL timing detection in slave mode operation; (9)Automatic or User Programmable Chroma Filter Selection.

The absolute maximum ratings of the AV3168B can be summarized as:(1)VDD Power Supply Voltage (Measured to GND) -0.5 +7.0 V; (2)Vi Digital Input Applied Voltage2:GND-0.5 V; (3)Ai Digital Input Forced Current3,4:-100~100 mA; (4)Vo Digital Output Applied Voltage2:GND-0.5~ VDD+0.5 V; (5)Ao Digital Output Forced Current3,4:-100~ 100 mA; (6)TDsc Digital Short Circuit Duration (single output high state to Vss) :1 Sec max; (7)TASC Analog Short Circuit Duration (single output to VSS1) :infinite Sec; (8)Ta Ambient Operating Temperature Range: -25~ +125 oC; (9)Tstg Storage Temperature Range: -65~ +150oC; (10)TjJunction Temperature (Plastic Package): -65~ +150 oC; (11)Tsol Lead Soldering Temperature (10 sec., 1/4" from pin) :300oC; (12)Tvsol Vapor Phase Soldering (1 minute) :220oC; (13)Tstor Storage Temperature: -65 +150oC.

If you want to know more information such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .