ADV7122CMOS 80 MHz, Triple 10-Bit Video DACs | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| ADV7122 | 12 | In Stock | |
Description and Introduction
CMOS 80 MHz, Triple 10-Bit Video DACs The ADV7122 is a high-speed, triple 10-bit video DAC (Digital-to-Analog Converter) manufactured by Analog Devices. It is designed for applications requiring high-resolution video output, such as HDTV, medical imaging, and professional video equipment. Key specifications include:
- **Resolution**: 10 bits per channel (RGB). The ADV7122 integrates three 10-bit DACs with complementary outputs, making it suitable for high-quality video signal generation. It also includes features like on-chip voltage reference and output amplifiers, simplifying system design. |
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Application Scenarios & Design Considerations
CMOS 80 MHz, Triple 10-Bit Video DACs# ADV7122 Triple 8-Bit High-Speed Video DAC Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  RGB Video Systems : Converts 24-bit digital RGB data to analog component video signals ### Industry Applications ### Practical Advantages and Limitations #### Advantages #### Limitations ## 2. Design Considerations ### Common Design Pitfalls and Solutions #### Power Supply Issues #### Clock Signal Integrity #### Output Signal Quality ### Compatibility Issues with Other Components #### Digital Interface Compatibility #### Analog Output Compatibility ### PCB Layout Recommendations #### Power Distribution #### Signal Routing #### Thermal Management #### Layer Stackup Recommendation ## 3. Technical Specifications |
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| Partnumber | Manufacturer | Quantity | Availability |
| ADV7122 | AD | 245 | In Stock |
Description and Introduction
CMOS 80 MHz, Triple 10-Bit Video DACs The ADV7122 is a high-speed, triple 10-bit video DAC (Digital-to-Analog Converter) manufactured by Analog Devices (AD). Below are the key specifications:
1. **Resolution**: 10-bit per channel (RGB). These specifications are based on the ADV7122 datasheet provided by Analog Devices. |
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Application Scenarios & Design Considerations
CMOS 80 MHz, Triple 10-Bit Video DACs# ADV7122 Triple 8-Bit Video DAC Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Digital Video Interfaces : RGB component video generation for professional broadcast equipment ### Industry Applications  Medical Imaging   Industrial and Military  ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Power Supply Decoupling   Clock Jitter Management   Output Load Matching  ### Compatibility Issues  Digital Interface Compatibility   Analog Output Considerations  ### PCB Layout Recommendations  Power Distribution   Signal Routing   Component Placement   Thermal Management  |
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