LA76818A Datasheet, PDF (1/3 Pages) Sanyo Semicon Device – The LA76818A is I2C bus controller ICs that support the different TV broadcast formats used worldwide and aim for rationalization of color TV set desi

Ordering number : ENN*8047
LA76818A
Monolithic Linear IC
I²C Bus Control IC
Overview
The LA76818A is I²C bus controller ICs that support the different TV broadcast formats used worldwide and aim for
rationalization of color TV set design, improved manufacturability, and lower total costs
Features
• Single crystal multiformat system that supports the different TV broadcast formats used worldwide
Multiformat system : LA76818A (YCbCr support)
• Adjustment-free VIF/SIF, audio trap/audio bandpass filters
• Adjustment-free horizontal resonator system
• Simplified SG
• Supply voltage : VCC = 5V/9V
• VIF/SIF
Adjustment-free VCO, 4-mode audio trap/audio bandpass filter, buzz canceller
RF AGC/video level
SIF system automatic discrimination (The LA7973 is used as the automatic discrimination IC.)
• Single crystal color system: PAL, NTSC, SECAM (The LA7642N is used as the SECAM decoder.)
• 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 and angle control
82504 JO IM No.8047-1/3