7025L35G

Memory IC Overview

The Renesas Electronics Corporation 7025L35G is an asynchronous dual-port static random-access memory (SRAM) device. It provides a storage capacity of 128 kbit, organized as 8k words by 16 bits. The component features a maximum access time of 35 ns and operates within a supply voltage range of 4.5 V to 5.5 V. It utilizes a parallel interface for data transfer and supports single-data-rate (SDR) operation. The device is housed in an 84-pin PGA package designed for surface-mount installation. It functions reliably across an industrial temperature range from 0°C to +70°C.

Memory IC Feature Summary

• Supports simultaneous independent read and write operations at two distinct ports without conflict.
• Provides high-speed asynchronous data access with a 35 ns maximum cycle time.
• Operates on a standard 5V power supply with defined minimum and maximum voltage limits.

Memory IC Applications

• High-performance embedded systems requiring concurrent data handling
• Industrial control units needing reliable volatile memory storage
• Telecommunications equipment utilizing dual-port buffering

Memory IC Procurement Notes

Verify the specific suffix G against official Renesas documentation to confirm package type and compliance status. Confirm RoHS compliance requirements as indicated in technical specifications. Check for end-of-life notifications or discontinuation notices prior to procurement. Ensure the ordering quantity aligns with manufacturer packaging constraints. Validate that the selected variant matches the required thermal and electrical operating conditions.

Memory IC Selection Notes

Select this component when a design requires independent dual-port access to 16-bit wide memory data. The 35 ns speed class suits applications where moderate latency is acceptable. Consider the PGA-84 package dimensions for PCB layout compatibility. Verify that the 0°C to +70°C operating range meets the environmental demands of the target system. Compare against faster or slower variants in the 7025L series if performance or cost adjustments are necessary.

Memory IC Part Context

The 7025L35G belongs to the Renesas 7025L series of dual-port SRAMs. This family offers various speed grades and organization options for different system requirements. The 'L' designation typically indicates low-power characteristics relative to older generations. These devices are engineered for robust performance in demanding electronic environments.

Memory IC Replacement Considerations

Official upgrade alternatives include the 7025L20PFGI8 and 7025L17G. These parts offer faster access times but may require verification of pinout and package compatibility. Consult Renesas documentation for detailed cross-reference information.