AD9888KSZ-170

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AD9888KSZ-170

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IC INTERFACE SPECIALIZED 128MQFP

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Especificações

Atributo Valor
Package / Case Tray
Part Status Active
Applications Graphic Cards, VGA Interfaces
Interface 2-Wire Serial
Voltage - Supply 3V ~ 3.6V
Supplier Device Package 128-MQFP (14x20)

Visão Geral

Description

The AD9888KSZ-170 is an integrated circuit developed by Analog Devices, known for its high-performance features in video processing applications. It is part of the AD9888 series, designed to handle analog video signals and convert them into digital form for further processing. This particular model, the KSZ-170, indicates specific speed and packaging characteristics.
Key features of the AD9888KSZ-170 include:
- It supports a maximum pixel clock rate of 170 MHz, making it suitable for high-resolution displays.
- The IC offers triple 8-bit ADCs to digitize RGB component video signals accurately.
- It includes a PLL (Phase-Locked Loop) for clock generation, ensuring precise timing and synchronization.
- The device supports various input formats, such as RGB and YPbPr, commonly used in computer and HDTV applications.
- It provides programmable gain, offset, and clamping controls for enhanced video signal quality.
The AD9888KSZ-170 is typically used in applications like video projectors, HDTVs, and other display systems where high-quality video signal processing is crucial. Its compact design and robust feature set make it an ideal choice for advanced video processing tasks.

Equivalent

The AD9888KSZ-170 is an 8-bit, 170 MSPS analog-to-digital converter (ADC) often used for video applications. Equivalent products include the Texas Instruments TFP401, Silicon Image SiI1161, and the Analog Devices ADV7401. These alternatives provide similar functionalities in converting analog video signals to digital, though specific features and performance may vary. Always check the datasheet to ensure compatibility with your application.

Features

The AD9888KSZ-170 is an integrated circuit that primarily focuses on applications requiring digital video interfaces. Key features of this IC include:
1. High-Speed Performance: Supports pixel rates up to 170 MHz, facilitating high-resolution video processing.
2. Analog Interface: Incorporates a complete 8-bit, 170 MSPS analog interface, essential for high-quality video signal conversion from analog to digital.
3. Digital Processing: Offers advanced features for digital signal processing, including PLL circuitry for clock generation and format conversion capabilities.
4. Input Compatibility: Supports multiple analog RGB and YPbPr input formats, making it versatile for various video inputs.
5. Output Options: Provides digital video outputs that are compatible with a wide range of digital video standards.
6. Sync Processing: Includes comprehensive sync-on-green and sync separation capabilities, ensuring precise synchronization of video signals.
7. Low Power Consumption: Designed to be power-efficient, making it suitable for portable and power-sensitive applications.
8. Package: Available in a 128-lead LQFP package that aids in efficient thermal management and ease of integration.
These features make the AD9888KSZ-170 a reliable choice for high-performance video applications that require efficient signal conversion and processing capabilities.

Pinout

The AD9888KSZ-170 is a high-performance, integrated circuit designed for use in video and graphics applications. It is a 170 MHz Triple 8-bit RGB Interface with Sync Separator. The device has a pin count of 128 pins, typically housed in a plastic quad flat package (PQFP).
The primary function of the AD9888KSZ-170 is to provide a complete interface to VGA-type graphics systems. It captures analog RGB signals, converts them to digital using analog-to-digital converters, and processes synchronization signals. The device supports resolutions up to UXGA (1600 x 1200 @ 60 Hz) and operates with a pixel clock frequency of up to 170 MHz.
Key features include programmable gain and offset controls, sync-on-green (SOG) detection, and support for standard video synchronization signals. It is commonly used in applications such as LCD monitors, projectors, and HDTVs, where high-quality video signal conversion and processing are required.

Manufacturer

The AD9888KSZ-170 is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a global semiconductor company specializing in the design, manufacturing, and marketing of a broad portfolio of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). The company serves various industries, including industrial, automotive, communication, healthcare, and consumer electronics, by providing solutions for data conversion, signal processing, power management, and more. ADI is known for its innovation in creating technologies that bridge the physical and digital worlds, enhancing applications ranging from everyday electronic devices to complex industrial systems.

Application

The AD9888KSZ-170 is an analog interface for digital display systems, primarily used in applications such as high-definition televisions (HDTVs), multimedia projectors, and LCD monitors. It facilitates the conversion of analog signals to digital, supporting RGB inputs from various video sources like computers and DVD players. The chip is favored in applications needing precise video processing and display, benefiting from its high-resolution support and integrated features that enhance video quality and performance.

Package

The AD9888KSZ-170 is typically available in a 128-lead MQFP (Metric Quad Flat Package). This package type is designed for surface mounting on printed circuit boards (PCBs), providing a compact and efficient solution for integrating the component into electronic designs.