7024L35J8

Memory IC Overview

The Renesas Electronics Corporation 7024L35J8 is a dual-port static random-access memory (SRAM) IC featuring a parallel interface. It provides a storage capacity of 64Kb organized as 4K words by 16 bits. The device supports asynchronous operation with an access time of 15 ns and a write cycle time of 15 ns. It operates within a supply voltage range of 4.5V to 5.5V, drawing a maximum supply current of 75mA. The component is housed in an 84-PLCC package with dimensions of 29.31x29.31 mm and functions reliably within a temperature range of 0°C to 70°C.

Memory IC Feature Summary

• Dual-port architecture enabling independent read/write operations on separate ports
• Asynchronous parallel interface for straightforward integration into digital systems
• High-speed data transfer capabilities with 15 ns access and write cycle times

Memory IC Applications

• Data buffering in high-speed communication interfaces
• Cache memory implementation in embedded processing systems
• Temporary storage in industrial control applications

Memory IC Procurement Notes

Verify the specific suffix J8 against official datasheets to confirm pinout compatibility and packaging details. Confirm RoHS compliance status as documentation indicates potential variations. Check for end-of-life notices or product discontinuance announcements from Renesas before finalizing procurement plans. Ensure voltage requirements match the target system design.

Memory IC Selection Notes

Select this component when a dual-port SRAM solution is required for asynchronous data handling. The 15 ns speed rating suits moderate-to-high frequency applications. Verify that the 84-pin PLCC package fits the available PCB real estate. Consider power consumption limits under the specified voltage range during system design.

Memory IC Part Context

This part belongs to the Renesas 7024 series of dual-port SRAMs. These devices are designed for applications requiring simultaneous access from two different masters. The 7024L35 variant specifically denotes the 35 ns speed grade, though this specific J8 suffix model lists 15 ns performance in distributor records.

Memory IC Replacement Considerations

Official upgrade alternatives include the 7024L15PFG8. Verify pin compatibility and electrical specifications before substitution.