ADV7280AWBCPZ
数据手册.pdfVideo Decoder 1ADC 10Bit Automotive 32Pin LFCSP EP Tray
Product Details
The ADV7280A has the same pinout as and is software compati-ble with the ADV7280. The mobile industry processor interface MIPI® model of the ADV7280A ADV7280A-M has the same pinout and is software compatible with the ADV7280-M.
All features, functionality, and specifications are shared by the ADV7280A and the ADV7280A-M, unless otherwise noted.
The ADV7280A is a versatile one-chip, multiformat video decoder that automatically detects standard analog baseband video signals and converts them into YCrCb 4:2:2 component video data streams.
The analog input of the ADV7280A is designed for single-ended input video signals. It features an input mux 4-channel on ADV7280A, 8-channel on ADV7280A-M and a single 10-bit analog-to-digital converter ADC.
The standard definition processor SDP in the ADV7280A automatically detects PAL, NTSC and SECAM standards in the form of composite, S-Video Y/C and component. The analog video is converted into a 4:2:2 component video data stream that is output either via an 8-bit ITU-R BT.656 standard compatible interface ADV7280A or via a MIPI CSI-2 Tx hereafter referred to as MIPI Tx interface ADV7280A-M. The ADV7280A also features a deinterlacer for interlaced to progressive I2P conversion.
The ADV7280A is provided in a space-saving LFCSP surface-mount, RoHS compliant package. The ADV7280A is offered in an automotive grade rated over the −40°C to +105°C temperature range, as well as a −40°C to +85°C temperature range, making the device ideal for automotive, industrial, and consumer applications.
The ADV7280A must be configured in accordance with the I2C writes provided in the evaluation board script files.
**Applications**
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- Advanced driver assistance
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- Automotive infotainment
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- DVRs for video security
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- Media players
### Features and Benefits
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- Worldwide NTSC/PAL/SECAM color demodulation support
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- One 10-bit ADC, 4× oversampling per channel for CVBS, Y/C, and YPrPb modes
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- Analog video input channels with on-chip antialiasing filter
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- ADV7280A: up to 4 input channels
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- ADV7280A-M: up to 8 input channels
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- Video input support for CVBS composite, S-Video Y/C, and YPrPb component
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- NTSC/PAL/SECAM autodetection
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- Up to 1.47 V common-mode input range solution
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- Excellent common-mode noise rejection capabilities
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- 5-line adaptive 2D comb filter and CTI video enhancement
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- Integrated AGC with adaptive peak white mode
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- Fast switching capability
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- Integrated I2P video output converter deinterlacer
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- ACE
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- Downdither 8-bit to 6-bit
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- Rovi copy protection detection
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- MIPI CSI-2 output interface ADV7280A-M
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- 8-bit ITU-R BT.656 YCrCb 4:2:2 output and HS, VS, or field synchronization ADV7280A
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- Full featured VBI data slicer with WST support
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- Power-down mode available
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- 2-wire, I2C-compatible serial interface
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- Qualified for automotive applications
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- −40°C to +105°C temperature grade
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- 32-lead, 5 mm × 5 mm, RoHS compliant LFCSP