ADV7120
NOT RECOMMENDED FOR NEW DESIGNSCMOS 80 MHz, Triple 8-Bit Video DAC
- Part Models
- 2
- 1ku List Price
- Starting From $9.96
Overview
- 80 MHz Pipelined Operation
- Triple 8-Bit D/A Converters
- RS-343A/RS-170 Compatible Outputs
- TTL Compatible Inputs
- +5 V CMOS Monolithic Construction
- 40-Pin DIP or 44-Pin PLCC and 48-Lead TQFP
The ADV7120 (ADV®) is a digital video converter on a single monolithic chip. The part is specifically designed for high resolution color graphics and video systems. It consists of three, high speed, 8-bit, video D/A converters (RGB) a standard TTL input interface and high impedance, analog output, current sources.
The ADV7120 has three separate, 8-bit, pixel input ports, one each for red, green and blue video data. Additional video input controls on the part include composite sync, blank and reference white. A single +5 V supply, an external 1.23 V reference and pixel clock input are all that are required to make the part operational.
The ADV7120 is capable of generating RGB video output signals, which are compatible with RS-343A and RS-170 video standards, without requiring external buffering.
The ADV7120 is fabricated in a +5 V CMOS process. Its monolithic CMOS construction ensures greater functionality with low power dissipation. The part is packaged in both a 0.6', 40-pin plastic DIP and a 44-pin plastic leaded (J-lead) chip carrier, PLCC.
PRODUCT HIGHLIGHTS
- Fast video refresh rate, 80 MHz.
- Compatible with a wide variety of high resolution color graphics video systems.
- Guaranteed monotonic with a maximum differential non-linearity of ±0.5 LSB. Integral nonlinearity is guaranteed to be a maximum of ±1 LSB.
APPLICATIONS
- High Resolution Color Graphics
- CAE/CAD/CAM Applications
- Image Processing
- Instrumentation
- Video Signal Reconstruction
- Desktop Publishing
- Direct Digital Synthesis (DDS) and I/Q Modulation
Documentation
Data Sheet 1
Application Note 5
Solutions Bulletin & Brochure 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 |
|---|---|---|---|
| ADV7120KSTZ30 | 48-Lead LQFP (7mm x 7mm) | ||
| ADV7120KSTZ50 | 48-Lead LQFP (7mm x 7mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
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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| ADV7120KSTZ30 | PRODUCTION | |
| ADV7120KSTZ50 | PRODUCTION | |
|
Oct 21, 2009 - 09_0097 Assembly Site Transfer of 48L 7x7 LQFP Package from Carsem, Malaysia to STATS ChipPAC-China (SCC). |
||
| ADV7120KSTZ30 | PRODUCTION | |
|
Jun 16, 2009 - 09_0027 Conversion to Laser Mark for the LQFP Packages (Single Grades) |
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| ADV7120KSTZ30 | PRODUCTION | |
|
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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| ADV7120KSTZ50 | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.