Renesas Electronics FIFO Memory, 4.6 MB, 32-Pin PLCC, Asynchronous, 40 MHz, 80 mA, 7201LA15JGI

Renesas Electronics 7201LA15JGI FIFO Memory is a 4.6 MB dual-port memory device designed for fast and efficient first-in/first-out data processing. Featuring a 32-pin PLCC package with surface mount capabilities, this asynchronous memory runs at a maximum clock frequency of 40 MHz and consumes 80 mA supply current, making it suitable for a wide range of electronic and embedded applications.

Organized as 512k x 9 bit with a 9-bit data bus width, the device ensures bi-directional data flow and boasts an access time of 15 ns. It operates within a voltage range from 4.5V to 5.5V and temperature limits from -40°C to 85°C, supporting both industrial and automotive environments although it is not certified as automotive standard compliant. The height, length, and width of the package measure 2.79mm, 13.97mm, and 11.4mm respectively, providing a compact footprint for PCB integration.

This model belongs to the 7201L series and features asynchronous timing to allow simultaneous read and write operations. Full, Empty, and Half-Full status flags prevent data overflow and underflow, ensuring reliability in data handling and buffering applications.

The FIFO memory is functionally compatible with other 720X family devices and is expandable by both word depth and bit width, making it adaptable for various system requirements. Its low power consumption aligns well with embedded system needs where energy efficiency is critical.

This 4.6 MB FIFO memory is organized as 512k x 9 bit for efficient data handling. The device features a 32-pin PLCC package suitable for surface mounting. Minimum supply voltage is 4.5V, with a maximum supply voltage of 5.5V.

Operating temperature ranges from -40°C to 85°C, ensuring reliable performance in harsh environments. It supports bi-directional bus direction with an access time of 15 ns for high-speed applications. The product includes status flags: Empty, Half-Full, and Full to prevent data overflow or underflow.

Fully expandable by word depth and bit width to suit varied application requirements. Low power consumption design makes it ideal for embedded system use.

This FIFO memory is ideally suited for industrial, laboratory, manufacturing, automation, and electronics applications requiring reliable data buffering and speed. Its PLCC package and robust specifications make it a favored choice for engineers designing advanced semiconductor and embedded systems.

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