ADV7340
ADV7340
NOT RECOMMENDED FOR NEW DESIGNSMulti-format Video Encoder Six 12-Bit Noise Shaped Video® DACs
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- 1
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Part Details
- 74.25 MHz 20-/30-bit high definition input support
Compliant with SMPTE 274 M (1080i), 296 M (720p), and 240 M (1035i) - NTSC M, PAL B/D/G/H/I/M/N, PAL 60 support
- NTSC M, PAL B/D/G/H/I/M/N, PAL 60 support
- NTSC and PAL square pixel operation (24.54 MHz/29.5 MHz)
- See datasheet for additional features
The ADV7340 / ADV7341 are high speed, digital-to-analog video encoders in a 64-lead LQFP package. Six high speed, NSV, 3.3 V, 12-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 ADV7340 / ADV7341 have a 30-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 color space.
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 216 MHz (SD and ED) and 297 MHz (HD) oversampling ensures that external output filtering is not required.
Cable detection and DAC autopower-down features keep power consumption to a minimum.
Table 1 lists the video standards directly supported by the ADV7340 / ADV7341.
APPLICATIONS
- DVD recorders and players
- High definition Blu-ray DVD players
Documentation
Data Sheet 1
User Guide 1
Application Note 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| ADV7340BSTZ | 64-Lead LQFP (10mm x 10mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
May 13, 2024 - 24_0009 Qualification of Alternative Wafer Fab for TSMC 0.18um Mixed Signal CMOS Process |
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| ADV7340BSTZ | PRODUCTION | |
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Dec 7, 2016 - 16_0033 Assembly Relocation to Stats ChipPAC Jiangyin and Test Transfer to Stats ChipPAC Singapore of Select QFP Products |
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| ADV7340BSTZ | PRODUCTION | |
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Jan 5, 2009 - 07_0077 Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages |
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| ADV7340BSTZ | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Tools & Simulations
IBIS Model 1
Evaluation Kits
ADV7340 Evaluation Board