7200L15JGI

Overview

The Renesas Electronics Corporation 7200L15JGI is an asynchronous FIFO memory device featuring a 9-bit data bus width and a storage organization of 256 x 9. It operates within a supply voltage range of 4.5 V to 5.5 V with a maximum supply current of 80 mA. The component supports unidirectional data flow and achieves a clock frequency of 40 MHz with a 15 ns access time. It is housed in a 28-PDIP package and functions across a temperature range of -40°C to 85°C.

Feature Summary

• Asynchronous operation for independent read and write clock domains
• Relay capability for signal transmission integrity
• CMOS technology for low power consumption

Applications

• Data buffering in high-speed digital systems
• Interface bridging between different clock domains
• Temporary data storage in communication protocols

Procurement Notes

Verify the specific suffix JGI against official datasheets to confirm package type and pinout compatibility. Confirm RoHS compliance status as manufacturing changes may affect regulatory standing. Check for end-of-life notices or production discontinuance announcements from Renesas Electronics to ensure long-term availability and support viability.

Selection Notes

Select this component when a small, fast asynchronous buffer is required for 9-bit wide data paths. Ensure the system design accommodates the 28-pin DIP footprint and operates within the specified 4.5V to 5.5V voltage range. Consider the 15ns access speed relative to the target application's timing requirements.

Part Context

This part belongs to the 7200 series of asynchronous FIFOs manufactured by Renesas Electronics. The series provides various memory depths and speeds for different buffering needs. The 7200L15JGI specifically targets applications requiring compact packaging and moderate data throughput capabilities.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify electrical parameters and pin compatibility before replacing.