STV6412A Description
The STV6412A is a highly integrated I²C bus-controlled audio and video switch matrix, optimized for use in digital set-top box applications. It provides all the audio and video routings required in a full two SCART set-top box design. September 2003 1/24 1 Table of Contents 1 GENERAL OVERVIEW.
STV6412A Key Features
- 4 CVBS Inputs, 3 CVBS Outputs (one with Selectable Chroma Trap Filter)
- 3 Y/C Inputs, 2 Y/C Outputs
- 6 dB Gain on all CVBS/Y and C Outputs
- Integrated 150 Ω Buffers
- 1 Y/C Adder
- 2 RGB/FB Inputs, 1 Tri-state RGB/FB Output with 6 dB Adjustable Gain (from +3dB to +9dB)
- Video Muting on all Outputs
- 2 Slow Blanking Inputs/Outputs
- Sync Bottom Clamp on all CVBS/Yand RGB Inputs, Average Clamp on C Inputs
- Bandwidth: 15 MHz