72V241L10PF

FIFOs Memory Overview

The 72V241L10PF is a synchronous First-In, First-Out (FIFO) memory device manufactured by Renesas Electronics. It features a storage capacity of 36K bits organized as 4K words by 9 bits. The component supports a maximum clock frequency of 66.7 MHz with a typical access time of 10 ns. It operates on a single 3.3 V power supply within a voltage range of 3.0 V to 3.6 V and draws a maximum supply current of 20 mA. The device utilizes a unidirectional bus architecture and is housed in a 32-pin TQFP package.

FIFOs Memory Feature Summary

• Synchronous FIFO architecture with dedicated read and write clocks for data buffering
• Programmable status flags including empty, full, almost-empty, and almost-full indicators
• Supports First Word Fall Through (FWFT) mode for reduced latency applications
• Uni-directional data bus interface compatible with standard logic families

FIFOs Memory Applications

• Data buffering in local area network (LAN) interfaces
• Interprocessor communication between microcontrollers and peripherals
• Graphics system data buffering and frame rate matching
• Digital signal processing pipeline synchronization

FIFOs Memory Procurement Notes

Verify the specific suffix 'PF' against the official Renesas datasheet to confirm the package type and temperature grade. Confirm RoHS compliance status as historical documentation may vary. Check for End-of-Life (EOL) notices or last-time-buy dates directly from the manufacturer before procurement planning.

FIFOs Memory Selection Notes

Select this component when a 9-bit wide synchronous FIFO is required for data buffering applications. Ensure the design supports a 3.3 V logic level and requires a 32-pin surface-mount package. Verify that the 66.7 MHz operating speed meets the system timing requirements and that unidirectional data flow is sufficient for the application.

FIFOs Memory Part Context

This part belongs to the 72V2x1 series of synchronous FIFO memories from Renesas. The series offers various densities and speeds, with the 72V241 specifically providing 36K x 9 organization. It is designed for high-speed data transfer applications requiring reliable buffering between asynchronous or synchronous domains.

FIFOs Memory Replacement Considerations

Check for direct pin-compatible replacements within the 72V2x1 family, such as variants with different access times or temperatures. Verify if legacy IDT equivalents are available through authorized distributors.