ADV7281WBCPZ-MA

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ADV7281WBCPZ-MA

+BOM

IC VIDEO DECODER 10BIT 32LFCSP

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365 1일 품질 보증

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90-판매 후 1일 보증

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사양

속성 가치
Part Status Active
Type Video
Data Interface I2C, Serial
Resolution (Bits) 10 b
Number of AD Cs / DA Cs 1 / 0
Sigma Delta No
Voltage - Supply, Analog 1.71V ~ 1.89V
Voltage - Supply, Digital 1.71V ~ 1.89V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad, CSP
Supplier Device Package 32-LFCSP (5x5)
Base Product Number ADV7281
Grade Automotive

개요

Description

The ADV7281WBCPZ-MA is a versatile, high-performance video decoder from Analog Devices. It is designed to convert analog video signals into digital streams, supporting inputs like composite video and S-video. It features an integrated analog front-end, which includes a 10-bit ADC for precise video digitization. The device is optimized for automotive and industrial applications due to its robust performance in harsh environments and an extended operating temperature range.
Key features include standard-definition video output, support for NTSC, PAL, and SECAM formats, and automatic format detection. It also offers advanced processing functions such as 2D comb filtering and adaptive contrast enhancement to improve video quality. The ADV7281WBCPZ-MA supports I2C communication for easy integration and control within systems. Additionally, its compact LFCSP package allows for efficient use of board space.
This decoder is especially suited for use in applications where reliability and precision are critical, such as automotive infotainment systems and industrial video processing tasks.

Equivalent

The ADV7281WBCPZ-MA is a video decoder chip by Analog Devices. Equivalent products include:
1. Texas Instruments TVP5150AM1 – A low-power NTSC/PAL/SECAM video decoder.
2. NXP TDA19971A – An HDMI input and analog video input interface.
3. Rohm BH7236AFVM – Analog video decoder for small-form-factor applications.
These alternatives can have differences in features and specifications, so it's essential to verify compatibility with your specific application.

Features

The ADV7281WBCPZ-MA is an analog video decoder designed to convert standard definition analog video signals into digital video data. It supports multiple video standards like NTSC, PAL, and SECAM, offering versatility in processing various global video formats. The device is known for its high-quality video decoding capabilities, thanks to features like adaptive 2D comb filtering, which reduces artifacts and enhances image quality.
The chip includes a robust automatic gain control (AGC) and clamps to handle varying signal amplitudes and improve performance. It provides various output formats, including 8-bit ITU-R BT.656 YCrCb, making it compatible with a wide range of processors and displays.
The ADV7281WBCPZ-MA also supports I2C and SPI interfaces, facilitating easy integration and configuration within systems. Its compact design and low power consumption make it suitable for portable and embedded applications. Additionally, the device is equipped with advanced features like macrovision detection and robust protection against electrostatic discharge (ESD), enhancing its reliability in different environments.

Pinout

The ADV7281WBCPZ-MA is a video decoder from Analog Devices, designed to convert analog video signals into digital format. It is commonly used in automotive and industrial applications where robust video processing is needed. The device comes in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a pin count of 32.
The primary function of the ADV7281WBCPZ-MA is to decode standard analog video signals such as NTSC, PAL, and SECAM into a YCbCr 4:2:2 video data stream, which can be easily processed by digital devices. It supports input formats like composite video, S-Video, and component video. The device integrates features such as automatic gain control (AGC), horizontal and vertical sync detection, and digital noise reduction to enhance video quality. Additionally, the ADV7281WBCPZ-MA includes an I2C interface for easy configuration and control.
In summary, the ADV7281WBCPZ-MA is a 32-pin video decoder designed for converting analog video inputs into high-quality digital outputs, suitable for various demanding applications.

Manufacturer

The ADV7281WBCPZ-MA is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company known for its high-performance integrated circuits (ICs) used in analog, mixed-signal, and digital signal processing applications. The company designs and manufactures products that convert, condition, and process real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals, enhancing the interface between the physical and digital worlds. ADI serves a wide range of markets including automotive, communications, industrial, healthcare, and consumer electronics, providing solutions that improve the quality, reliability, and efficiency of innovative technologies.

Application

The ADV7281WBCPZ-MA is an analog video decoder designed for automotive and industrial applications. It is commonly used in advanced driver-assistance systems (ADAS), infotainment systems, and rearview or surround-view camera systems in vehicles. The device supports analog video inputs, making it suitable for converting composite video signals to digital formats. Additionally, it is utilized in industrial video processing, surveillance systems, and other applications requiring robust video input conversion. Its features make it ideal for harsh environments, where reliable video decoding is critical for system performance and safety.

Package

The ADV7281WBCPZ-MA is an analog video decoder with a 10-bit output. It comes in a 32-lead LFCSP (Lead Frame Chip Scale Package).

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