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  • CV8786

  • Product name:VGA color difference to HDMI chip-CV8786
  • Specifications:
  • Product remarks:VGA color difference plus audio to HDMI chip-CV8786
  • Product category:Original IC

Product description

VGA color difference to HDMI chip-CV8786 basic specification introduction

CV8786 integrates high-performance 10bit video ADC and 24bit audio ADC as well as mature and reliable HDMI 1.3 coding and transmission module, and supports the conversion of analog VGA or analog YPbPr signals and analog/digital audio signals to standard HDMI signal output. The chip will not scale the image resolution, and the image quality is close to lossless from the visual comparison

CV8786 supports the following analog video inputs:
● Built-in three-channel 10-bitADC
● ADC maximum analog sampling rate up to 192 MSPS
● Support RGBHV/RGBS/YPbPr/YCbCr signal input
● Support automatic offset and phase adjustment
● Support 480i/p, 576i/p, 720p25/30/50/60, 1080i50/60, 1080p24/25/30/50/60 mode input of YPbPr
● Support VGA signal up to 1920x1200
● Support automatic mode detection
● Support replication protection

CV8786 supports the following analog audio inputs:
● Advanced multi-bit enhanced ADC architecture
● 24-bit analog-to-digital conversion
● Support audio sampling rate up to 108 khz
● Built-in low-delay digital filter module

CV8786 supports the following digital audio inputs:
● Four-way I2S input, sampling rate range is 32~192Khz
● S/PDIF interface supports PCM, Dolby Digital, DTS
● Digital audio mode frame rate supports up to 192Khz
● Digital audio compatible with IEC 60958 and IEC 61937

CV8786 supports the following signal outputs:
● Support HDMI 1.3 and DVI 1.0 output, support 24bit color depth, support 1080P60 and UXGA, and speed up to 170Mhz
● Support HDCP1.3 and CEC 1.3
● Support CEC function and hot plug

CV8786 control and packaging
● I2C interface can communicate with the external, support the external crystal range from 10MHz to 30MHz, and provide interrupt pin to facilitate system development
● 60pin plastic QFN package, size 7mmX7mm
● 3.3/1.8V power supply, maximum current about 180ma
● Working ambient temperature supports - 30 to 85 ℃
● PB free and RoHS certification

CV8786 has only 60PIN, size is only 7x7mm, low power consumption and industrial design, and supports long-term operation in the environment of - 30 to 85 degrees. It can realize functions such as VGA+audio to HDMI, color difference+audio to HDMI on a single chip. It is very suitable for the conversion of VGA and HDMI interfaces of various set-top boxes, players, conversion boxes, and industrial control devices

CV8786 is the lowest cost and best function Analog to HDMI single chip solution on the market

During the market promotion period, Core Audio Technology will provide CV8786 chip data, schematic diagram, PCB packaging reference, samples and templates for free, as well as PCB drawing boards and software customization services for free. Welcome customers to contact us