TDA8361 scanning small signal processor
The TDA8361 is a highly integrated small-signal processing IC designed for use in color television receivers. It combines video, chrominance, and deflection processing functions in a single chip, significantly reducing the need for external components and simplifying circuit design
. This IC delivers high performance, reliability, and compatibility with both PAL and NTSC color standards, making it a top choice for modern analog TV systems and video signal applications.
Key Features
- All-in-One Solution: Combines video, chrominance, and deflection processing.
- PAL/NTSC Compatible: Supports both color standards for global compatibility.
- Integrated Signal Handling: Includes luminance, chrominance, and synchronization circuits.
- Automatic Gain Control (AGC): Ensures stable video quality under varying signal conditions.
- RGB Output: Direct drive capability for CRT displays.
- Simplified Design: Reduces external components and overall board complexity.
Technical Specifications
- Supply Voltage: 8.0 V – 9.0 V
- Operating Frequency: ~10 MHz (typical)
- Video Input Level: 1 Vp-p
- RGB Output Levels: Adjustable
- AGC Range: 50 dB
- Operating Temperature Range: –20 °C to +70 °C
- Package Type: 40-pin DIP
Applications
- Color Television Receivers – Ideal for PAL/NTSC analog TV systems.
- Video Signal Processing – For composite and RGB video signal conditioning.
- Consumer Electronics – Integrated into home entertainment systems.
- Multimedia Equipment – Used in displays and video interface systems.
Why Choose the TDA8361
✔ Integrated video and deflection processing in one IC
✔ Reduces design complexity and cost
✔ Proven reliability for analog TV and video systems
✔ Widely supported for PAL/NTSC signal applications
Datasheet: For detailed technical information, refer to the TDA8361 Datasheet .