Renesas Electronics Corporation FIFOs Memory 72V221L15PFGI8

The IDT72V221L15PFGI8 is a 1,024 x 9-bit synchronous FIFO memory device operating at a supply voltage of 3.3V. It features a dual-ported architecture with independent read and write clocks, allowing for flexible data handling. The device supports a maximum clock cycle time of 10 ns, making it suitable for high-speed applications. It includes fixed empty and full flags, as well as programmable almost-empty and almost-full flags, which can be set to any depth for improved system control. The FIFO is fabricated using advanced submicron CMOS technology and is available in both commercial and industrial temperature ranges, from -40¬8C to +85¬8C. The package options include a 32-pin plastic leaded chip carrier (PLCC) and a 32-pin plastic Thin Quad FlatPack (TQFP). This product is applicable for various data buffering needs, including graphics and interprocessor communication. However, it is important to note that the lead finish (SnPb) parts are in the end-of-life process, with the last time buy expiring on June 15, 2018.