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ADV7343BSTZ - 

VIDEO ENCODER, 11BIT, LQFP-64

ANALOG DEVICES ADV7343BSTZ

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Manufacturer Part No:
ADV7343BSTZ
Newark Part No.:
28M3955
Technical Datasheet:
(EN)
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Product Information

:
Analogue
:
-40°C
:
Each
:
85°C
:
64Pins
:
1.71V
:
-
:
Digital
:
1.89V
:
LQFP
:
MSL 3 - 168 hours
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Product Overview

The ADV7343BSTZ is a high speed, Digital-to-Analog Video Encoder. Six high speed, 11-bit video DACs provide support for composite (CVBS), S-Video (Y-C) and component (YPrPb/RGB) analog outputs in standard definition (SD), enhanced definition (ED) or high definition (HD) video formats. The device has a 24-bit pixel input port that can be configured in a variety of ways. SD video formats are supported over an SDR interface and ED/HD video formats are supported over SDR and DDR interfaces. Pixel data can be supplied in either the YCrCb or RGB colour spaces. The parts also support embedded EAV/SAV timing codes, external video synchronization signals and I²C® communication protocol. In addition, simultaneous SD and ED/HD input and output are supported. Full-drive DACs ensure that external output buffering is not required, while 216MHz (SD and ED) and 297MHz (HD) oversampling ensures that external output filtering is not required.
  • 74.25MHz 16-/24-bit high definition input support
  • Compliant with SMPTE 274M (1080i), 296M (720p) and 240M (1035i)
  • Six 11-bit, 297MHz Video DACs
  • 37mA maximum DAC output current
  • NTSC M, PAL B/D/G/H/I/M/N, PAL 60 support
  • NTSC and PAL square pixel operation (24.54MHz/29.5MHz)
  • Multiformat video input support
  • Multiformat video output support
  • Macrovision Rev 7.1.L1 (SD) and Rev 1.2 (ED) compliant
  • Simultaneous SD and ED/HD operation
  • Copy generation management system (CGMS)
  • Closed captioning and wide screen signalling (WSS)
  • Integrated subcarrier locking to external video source
  • Complete on-chip video timing generator
  • On-chip test pattern generation
  • On-board voltage reference (optional external input)
  • Luma and chroma filter responses
  • Vertical blanking interval (VBI)
  • Serial MPU interface with I²C compatibility

Applications

Signal Processing, Communications & Networking, Imaging, Video & Vision, Automotive

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