ADV7182集成电路（IC）的视频处理规格书PDF中文资料

ADV7182属于集成电路（IC）的视频处理。由亚德诺半导体技术有限公司制造生产的ADV7182视频处理一种集成电路 (IC) 半导体器件，设计用于在放大、增强、编码器和解码器（编解码器）、缓冲、校准、处理、信号调节、调制与解调、转换、传输、伽玛校正、切换、OSD、数字化和多路复用等应用中处理音频和/或视频信号。

GENERAL DESCRIPTION

The ADV7182 automatically detects and converts standard analog baseband video signals compatible with worldwide NTSC, PAL, and SECAM standards into a 4:2:2 component video data stream. This video data stream is compatible with the 8-bit ITU-RBT.656 interface standard.

FEATURES

Worldwide NTSC/PAL/SECAM color demodulation support

One 10-bit analog-to-digital converter (ADC), 4× oversampling per channel for CVBS, Y/C mode, and YPrPb

Four analog video input channels with on-chip antialiasing filter

CVBS (composite), Y/C (S-Video), and YPrPb (component) video input support

Fully differential, pseudo differential, and single-ended CVBS video input support

Up to 4 V common-mode input range solution

Excellent common-mode rejection capabilities

Five-line adaptive comb filters and CTI/DNR video enhancement

TBC functionality provided by adaptive digital line length tracking (ADLLT), signal processing, and enhanced first in, first out (FIFO) management

Integrated automatic gain control (AGC) with adaptive peak white mode

Video fast switch capability

Adaptive contrast enhancement (ACE)

Down dither (8 bits to 6 bits)

RoviTM (Macrovision) copy protection detection

NTSC/PAL/SECAM autodetection

8-bit ITU-R BT.656 YCrCb 4:2:2 output and HS, VS, or FIELD

Full-featured VBI data slicer with teletext support (WST)

Power-down mode and ultralow sleep mode current

Two-wire serial MPU interface (I2C compatible)

Single 1.8 V supply possible

Qualified for automotive applications

−40°C to +105°C temperature grade

32-lead, 5 mm × 5 mm, RoHS-compliant LFCSP

APPLICATIONS

Automotive infotainment

DVRs for video security

Media players