Overview
The AD9887AKSZ-170 is a specialized interface IC designed by Analog Devices Inc. for high-performance VGA and graphic card applications. This integrated circuit is optimized for capturing RGB graphics signals from personal computers and workstations, offering a dual interface for both analog and digital signals. It supports high-resolution displays and ensures real-time performance with low signal processing delay and minimal power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Supply Range | 3.15V to 3.45V |
| Maximum Conversion Rate | 170 MSPS |
| Analog Input Range | 0.5 V to 1.0 V |
| PLL Clock Jitter at 170 MSPS | 500 ps p-p |
| Package/Case | 160-BQFP (28x28) |
| Digital Interface Compatibility | DVI 1.0-compatible |
| Resolution Support | Up to 1600 × 1200 (UXGA) at 60 Hz |
Key Features
- Analog and digital VGA interface support
- Signal conversion from analog to digital formats
- High-resolution support suitable for advanced graphic displays
- Low signal processing delay, ensuring real-time performance
- Optimized for minimal power consumption
- Full sync processing for composite sync and sync-on-green (SOG) applications
- Programmable analog bandwidth and gain, offset, and clamp controls
- Supports high bandwidth digital content protection (HDCP)
Applications
- Graphic cards
- Monitors and display systems with VGA interfaces
- High-definition video and imaging applications
- LCD monitors and projectors
- Plasma display panels
- Scan converters
- Microdisplays
- Digital TVs
Q & A
- What is the primary function of the AD9887AKSZ-170? The AD9887AKSZ-170 is designed for high-performance VGA and graphic card applications, providing both analog and digital interface support.
- What is the maximum conversion rate of the AD9887AKSZ-170? The maximum conversion rate is 170 MSPS.
- What is the voltage supply range for the AD9887AKSZ-170? The voltage supply range is from 3.15V to 3.45V.
- What types of displays does the AD9887AKSZ-170 support? It supports high-resolution displays up to 1600 × 1200 (UXGA) at 60 Hz.
- Does the AD9887AKSZ-170 support digital content protection? Yes, it supports high bandwidth digital content protection (HDCP).
- What package type does the AD9887AKSZ-170 come in? It comes in a 160-BQFP package.
- Is the AD9887AKSZ-170 compatible with DVI interfaces? Yes, it is DVI 1.0-compatible.
- What are some of the key applications of the AD9887AKSZ-170? Key applications include graphic cards, monitors and display systems with VGA interfaces, and high-definition video and imaging applications.
- Does the AD9887AKSZ-170 have programmable features? Yes, it has programmable analog bandwidth and gain, offset, and clamp controls.
- What is the typical PLL clock jitter at 170 MSPS? The typical PLL clock jitter is 500 ps p-p.
