Description
The CXA1114P is an original vintage integrated circuit (IC) manufactured by Sony Corporation. Housed in a standard 28-pin Dual In-Line Package (DIP-28), this specialized semiconductor serves as an high-performance Audio / Video Switch designed to be fully compatible with the I²C serial bus communication protocol.
Key Features & Specifications:
- Function: Audio / Video Signal Routing Switch Matrix
- Bus Compatibility: Seamlessly interfaced via I²C Bus control protocols for digital command input.
- Package Type: 28-Pin DIP (Dual In-Line Plastic Package)
- Applications: Extensively deployed as the central video/audio routing and switching engine in classic large-screen CRT color televisions (such as legacy Mitsubishi and high-end Sony Trinitron chassis) and vintage multimedia entertainment systems from the early 1990s.
- Manufacturer: Sony Corporation (Japan)
An authentic New-Old-Stock (NOS) replacement semiconductor component. It is highly valued by electronic bench repair technicians, legacy gaming restorers, and vintage television preservationists diagnosing total signal blocking, unresponsive A/V input ports, or bus control communication faults.