사양
| 속성 | 가치 |
| Package / Case | Tray |
| Part Status | Active |
| Function | Interface |
| Applications | Consumer Video |
| Control Interface | Serial |
| Voltage - Supply | 1.8V ~ 3.3V |
| Mounting Type | Surface Mount |
개요
Description
The AD9984AKSTZ-170 is a high-performance, analog-to-digital converter (ADC) designed for video and graphic applications. This IC is part of Analog Devices' AD9984A series, which is known for its ability to handle high-speed video signals. It features a 10-bit ADC capable of handling frequencies up to 170 MHz, making it suitable for high-resolution display systems.
Key features include a high-speed triple ADC, a PLL for clock generation, and support for RGB graphics digitization. It offers excellent performance for applications requiring precise color digitization and synchronization with minimal phase errors. The device supports various input formats, including RGB and YPbPr, making it versatile for different types of video processing.
The AD9984AKSTZ-170 is commonly used in LCD monitors, projectors, and HDTVs where high-quality video conversion is needed. Its ability to handle both digital and analog video signals with low power consumption makes it an attractive choice for modern video applications. The IC is housed in a compact TQFP package, facilitating easy integration into electronic designs.
Key features include a high-speed triple ADC, a PLL for clock generation, and support for RGB graphics digitization. It offers excellent performance for applications requiring precise color digitization and synchronization with minimal phase errors. The device supports various input formats, including RGB and YPbPr, making it versatile for different types of video processing.
The AD9984AKSTZ-170 is commonly used in LCD monitors, projectors, and HDTVs where high-quality video conversion is needed. Its ability to handle both digital and analog video signals with low power consumption makes it an attractive choice for modern video applications. The IC is housed in a compact TQFP package, facilitating easy integration into electronic designs.
Equivalent
The AD9984AKSTZ-170 is an analog-to-digital converter (ADC) designed for video applications. Equivalent products may include:
1. TI's TVP7002, a similar high-speed video ADC.
2. Analog Devices AD9983, a related model with similar specifications.
3. Intersil ISL51002, offering high-speed video conversion capabilities.
When selecting an equivalent, ensure compatibility with your specific application requirements, including sampling rate, resolution, and interface compatibility. Always consult datasheets for detailed comparisons.
1. TI's TVP7002, a similar high-speed video ADC.
2. Analog Devices AD9983, a related model with similar specifications.
3. Intersil ISL51002, offering high-speed video conversion capabilities.
When selecting an equivalent, ensure compatibility with your specific application requirements, including sampling rate, resolution, and interface compatibility. Always consult datasheets for detailed comparisons.
Features
The AD9984AKSTZ-170 is a high-performance, analog interface for digital displays. Key features include:
1. High-Speed Performance: Supports a clock rate up to 170 MHz, making it suitable for high-resolution applications.
2. Input Compatibility: Offers compatibility with a variety of input formats, such as RGB graphics and video signals.
3. Integrated PLL: Features a phase-locked loop (PLL) for clock generation, ensuring precise and stable operation.
4. 12-Bit ADC: Equipped with a 12-bit analog-to-digital converter (ADC) for each channel, enabling high-quality signal conversion.
5. Flexible Sync Processing: Supports various sync formats including separate and composite syncs for flexible integration.
6. Low Power Consumption: Designed for efficient power usage, which is crucial for portable and battery-operated devices.
7. Small Form Factor: Available in a compact package, facilitating easy integration into space-constrained designs.
These features make the AD9984AKSTZ-170 ideal for applications requiring high-resolution video and graphics processing.
1. High-Speed Performance: Supports a clock rate up to 170 MHz, making it suitable for high-resolution applications.
2. Input Compatibility: Offers compatibility with a variety of input formats, such as RGB graphics and video signals.
3. Integrated PLL: Features a phase-locked loop (PLL) for clock generation, ensuring precise and stable operation.
4. 12-Bit ADC: Equipped with a 12-bit analog-to-digital converter (ADC) for each channel, enabling high-quality signal conversion.
5. Flexible Sync Processing: Supports various sync formats including separate and composite syncs for flexible integration.
6. Low Power Consumption: Designed for efficient power usage, which is crucial for portable and battery-operated devices.
7. Small Form Factor: Available in a compact package, facilitating easy integration into space-constrained designs.
These features make the AD9984AKSTZ-170 ideal for applications requiring high-resolution video and graphics processing.
Pinout
The AD9984AKSTZ-170 is a 170 MHz bandwidth, 8-bit analog front-end integrated circuit designed for RGB graphics digitization. It features a 100-pin Thin Quad Flat Pack (TQFP) package. The device is intended for high-speed, high-resolution video processing applications.
The primary functions of the AD9984AKSTZ-170 include:
1. RGB Input Interface: It captures analog RGB video signals and converts them into digital formats.
2. High-Speed ADCs: It employs three 8-bit ADCs to digitize the incoming analog signals.
3. Phase-Locked Loop (PLL): The built-in PLL generates a pixel clock from the horizontal sync, ensuring synchronization with the video input.
4. Variable Gain Amplifiers (VGAs): These provide the necessary gain to match input signal levels.
5. Sync Processing: It processes sync signals to ensure proper timing in the digitized output.
6. I2C Interface: The device can be configured and controlled via an I2C interface for various settings.
This combination of features makes the AD9984AKSTZ-170 suitable for applications requiring precise analog-to-digital conversion of video signals, such as in displays and projectors.
The primary functions of the AD9984AKSTZ-170 include:
1. RGB Input Interface: It captures analog RGB video signals and converts them into digital formats.
2. High-Speed ADCs: It employs three 8-bit ADCs to digitize the incoming analog signals.
3. Phase-Locked Loop (PLL): The built-in PLL generates a pixel clock from the horizontal sync, ensuring synchronization with the video input.
4. Variable Gain Amplifiers (VGAs): These provide the necessary gain to match input signal levels.
5. Sync Processing: It processes sync signals to ensure proper timing in the digitized output.
6. I2C Interface: The device can be configured and controlled via an I2C interface for various settings.
This combination of features makes the AD9984AKSTZ-170 suitable for applications requiring precise analog-to-digital conversion of video signals, such as in displays and projectors.
Manufacturer
The AD9984AKSTZ-170 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing integrated circuits used in analog and digital signal processing. The company provides high-performance solutions for a variety of applications, including industrial, automotive, communications, healthcare, and consumer electronics. Analog Devices is well-regarded for its innovation in the fields of data conversion, signal processing, and power management, making it a key player in the semiconductor industry.
Application
The AD9984AKSTZ-170 is a high-performance integrated circuit primarily used in applications involving high-speed video and graphics processing. Its key application areas include:
1. Digital TV and HDTV: It facilitates the conversion and processing of video signals in high-definition televisions.
2. PC Monitors: Supports high-resolution display interfaces for computer monitors.
3. Projectors: Utilized in digital projectors for accurate video signal processing.
4. Video Conferencing: Enhances video quality for conferencing systems.
5. Medical Imaging: Processes detailed imaging required in medical equipment.
6. High-Resolution Cameras: Used in cameras requiring precise signal processing.
These applications leverage the chip's ability to handle high-speed video data efficiently.
1. Digital TV and HDTV: It facilitates the conversion and processing of video signals in high-definition televisions.
2. PC Monitors: Supports high-resolution display interfaces for computer monitors.
3. Projectors: Utilized in digital projectors for accurate video signal processing.
4. Video Conferencing: Enhances video quality for conferencing systems.
5. Medical Imaging: Processes detailed imaging required in medical equipment.
6. High-Resolution Cameras: Used in cameras requiring precise signal processing.
These applications leverage the chip's ability to handle high-speed video data efficiently.
Package
The AD9984AKSTZ-170 is a high-performance integrated circuit typically housed in a low-profile quad flat package (LQFP). This type of package is designed to accommodate high pin counts and is suitable for surface mounting on printed circuit boards.
