SDA5649, Expanded Decoder for PDC/VPS Systems, DIP-14, 5V

The SDA5649 is an expanded decoder IC designed for video cassette recorders and television receivers that require Program Delivery Control (PDC) and Video Program System (VPS) functionality. It extracts timing, scheduling, and identification data embedded in the vertical blanking interval (VBI) of television signals, enabling automatic program recording and scheduling. Operating at 5V, the SDA5649 integrates a data slicer, sync separator, and PLL clock generator, ensuring reliable signal decoding. The I2C-Bus interface allows easy configuration and data retrieval by microcontrollers. With its DIP-14 package, the SDA5649 is an ideal choice for video recording systems, smart TVs, and digital broadcasting applications.

• PDC/VPS Decoder IC – Designed to decode Program Delivery Control (PDC) and Video Program System (VPS) signals from broadcast transmissions.
• I2C-Bus Interface – Enables seamless communication with microcontrollers, allowing flexible control​
• Built-in Data & Sync Slicer – Extracts timing and control signals from the video broadcast signal.
• Low Component Count – Reduces external component requirements, simplifying circuit design.
• Wide Compatibility – Supports Unified Date & Time (UDT), Network Identification Code (NIC), and Short Program Label (SPL) for accurate scheduling.
• DIP-14 Package for Easy Integration – Standard through-hole package for convenient PCB mounting and prototyping.