Overview

The LA7605M is a flat panel display color TV signal-processing I2C bus controller IC that supports all the broadcast standards used worldwide.

Features

• VIF/SIF bloc

Adjustment-free VCO, 4-mode audio trap/audio bandpass filter, buzz canceller RF AGC/video level

• Single crystal color system : PAL and NTSC

• Black stretch, sharpness control with coring on/off control, built-in variable Y system filters (Y-DL and chrominance trap)

• Chrominance bandpass filter, demodulation ratio/angle control, support for CbCr input

• VS, HS, and BGP outputs, C-sync output, FSC output

• Dynamic contrast control

• VIF, SIF, video, and sync separator circuits with superlative weak field and nonstandard signal characteristics

• Adjustment-free VIF/SIF, audio trap, and audio bandpass filters

• Horizontal resonator-less adjustment-free system

• Supply voltage : VCC = 5V