AK8812

Features: • NTSC-M, PAL-B,D,G,H,I,M,N encoding.• Simultaneous composite video signal and S-video signal outputs• Y/Cb/Cr Component output (Based on EIAJ Guideline)• CCIR-656 4:2:2 8-bit Parallel Input- EAV Decoding• Master/Slave Operation- Digital Field Sync I/O- Digi...

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AK8812 Picture
SeekIC No. : 004279448 Detail

AK8812: Features: • NTSC-M, PAL-B,D,G,H,I,M,N encoding.• Simultaneous composite video signal and S-video signal outputs• Y/Cb/Cr Component output (Based on EIAJ Guideline)• CCIR-656 ...

floor Price/Ceiling Price

Part Number:
AK8812
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/27

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Product Details

Description



Features:

• NTSC-M, PAL-B,D,G,H,I,M,N encoding.
• Simultaneous composite video signal and S-video signal outputs
• Y/Cb/Cr Component output (Based on EIAJ Guideline)
• CCIR-656 4:2:2 8-bit Parallel Input
- EAV Decoding
• Master/Slave Operation
- Digital Field Sync I/O
- Digital Vertical/Horizontal Sync I/O
• Y filtering 2 x over-sampling
• C filtering 4 x over-sampling
• Single 27MHz Clock (The polarity could be inverted by SYSINV pin)
• Triple 10-bit DACs
• I2C Interface (400kHz)
• Closed Caption encoding (NTSC: line 21,284-SMPTE PAL: line 21,334-CCIR)
• Macrovision Copy Protection Rev. 7.1* (Only for AK8812)
• VBID, CGMS(EIAJ CPR-1024)
• On-chip Color bar generator
• Low Power Consumption
• 3.3V only, CMOS Monolithic
• 48pin LQFP Package



Pinout

  Connection Diagram


Specifications

  Connection Diagram


Description

The AK8811 and AK8812 are low voltage, low power and small packaged Digital Video Encoder.They are suitable for a portable DVD or VCD player. They convert ITU-R.BT601/656 standard 8-bit parallel data into analog composite video, S-Video or analog component signals Y/Cb/Cr in NTSC and PAL formats.
AK8811 and AK8812  support Macrovision Copy Protection Rev.7.1(only AK8812), Closed captioning and Video Blanking ID(CGMS). These functions are controlled by high-speed I2C Bus interface.




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