7200L15TPI

Overview

The Renesas Electronics Corporation 7200L15TPI is an asynchronous FIFO memory device with a storage capacity of 36 kbit, organized as 4 k x 9. It features a unidirectional data bus and supports a maximum clock frequency of 40 MHz with a typical access time of 15 ns. The component operates within a supply voltage range of 4.5 V to 5.5 V and draws a maximum power supply current of 120 mA. Designed for industrial environments, it functions reliably between -40°C and +85°C. The integrated circuit is housed in a 28-pin PDIP package and utilizes through-hole mounting technology.

Feature Summary

• Asynchronous operation allows independent read and write clock domains for flexible data buffering.

Applications

• Data buffering in high-speed digital systems

Procurement Notes

Verify the obsolete status and RoHS compliance (marked N) before procurement planning. Confirm availability through authorized channels as distribution may be limited. Ensure the 28-PDIP package aligns with existing PCB footprints. Validate that the 4.5V to 5.5V operating voltage matches system requirements. Check for alternative lead-free packages if environmental regulations require compliance.

Selection Notes

Select this component when a 4k x 9 depth is required for asynchronous data buffering. The 15 ns access time suits moderate-speed applications. Verify compatibility with 5V logic levels. Consider the 120 mA current draw for power budgeting. Ensure the through-hole package fits the mechanical constraints of the design.

Part Context

This part belongs to the Renesas 7200 series of asynchronous FIFO memories. These devices are designed for general-purpose data buffering and protocol conversion tasks. The series offers various speeds and organizations to match different system timing requirements. The 7200L15TPI represents a specific configuration within this established product line.

Replacement Considerations

IDT7204L15TPI is listed as an alias for this component. Verify pinout and electrical specifications against official datasheets before substitution. Cross-reference with other 7204 series variants if speed or organization changes are acceptable.