Cypress Semiconductor Corp. FIFOs Memory CY7C429-30PI

The CY7C429-30PI is a 2K x 9 FIFO memory device designed for asynchronous read and write operations at speeds up to 33.3 MHz. It features a dual-port RAM cell architecture, allowing for independent read and write processes. The device includes Full and Empty flags to prevent data overrun and underrun, as well as a Half Full flag for standalone configurations. It supports expansion in both width and depth through additional pins, enabling multiple devices to be cascaded without introducing propagation delays. The CY7C429-30PI operates on a 5V ± 10% supply and is available in 300-mil DIP and SOJ packaging. It is fabricated using advanced 0.8-micron N-well CMOS technology, providing robust ESD protection and preventing latch-up. This product is suitable for applications requiring reliable FIFO memory with high-speed data handling capabilities.