Bridging the Digital
Bridging the Digital
Bridging the Digital
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<strong>Bridging</strong> <strong>the</strong> <strong>Digital</strong><br />
www.akm.com<br />
Video<br />
Encoders and Decoders<br />
AK8851 - NTSC/PAL/SECAM<br />
Composite, Y/C Decoder<br />
Dual 10-bit ADC@27MHz<br />
ITU-R BT.656 Output (4:2:2 Parallel, 16-bit output<br />
also available)<br />
5-line adaptive Y/C Separation<br />
Line lock/frame lock PLLs<br />
6-channel analog input mux<br />
Internal 0-12dB PGA (0.1dB steps)<br />
Auto Color, Auto gain controls<br />
I2C interface, VBI slicer/WSS/VBID<br />
100-pin LQFP<br />
AK8813/14 - Video Encoder<br />
Supports NTSC-M, PAL-B, D , G, H, I, M, N encoding<br />
Triple 10-bit DACs for simultaneous composite+Y/C<br />
ITU-R BT.656 4:2:2 8-bit input<br />
2x oversampling Y filtering, 4x oversampling C<br />
filtering<br />
Low 2.8-3.3 volt operation, great for portable<br />
applications<br />
Supports Closed captioning, Video blanking ID, WSS<br />
Macrovision Support (AK8814 only)<br />
48-pin LQFP package<br />
AK8850 - Professional Quality<br />
Video Decoder<br />
Triple 10-bit ADC@27MHz<br />
ITU-R BT.656 Output<br />
3-line adaptive Y/C Separation<br />
Line lock/frame lock PLL<br />
Component decode (Betacam/MII/EBU N10)<br />
Internal 0-12dB PGA (0.1dB steps)<br />
Auto Color Control<br />
I2C interface<br />
100-pin LQFP<br />
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