7027L35PF

Memory IC Overview

The Renesas Electronics Corporation 7027L35PF is a dual-port static random-access memory (SRAM) device. It features a storage capacity of 512 kbit organized as 32K x 16 words. The component supports parallel asynchronous interfaces with a maximum access time of 35 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and is housed in a 100-pin TQFP package. The device is designed for high-speed data buffering and storage applications requiring independent port access.

Memory IC Feature Summary

• Dual-port architecture enabling simultaneous independent access by two processors
• Asynchronous parallel interface for flexible system integration
• Automatic power-down mode for reduced standby current consumption

Memory IC Applications

• High-speed data buffering in telecommunications systems
• Network switch and router memory buffers
• Industrial control systems requiring fast data exchange

Memory IC Procurement Notes

Verify the specific suffix requirements for packaging and temperature grade before ordering, as these affect availability and compliance. Confirm RoHS status and moisture sensitivity level details with the manufacturer or authorized distributors. Check for end-of-life notices or obsolescence warnings, as this component may have limited production support. Ensure that the 100-pin TQFP footprint matches the target PCB design constraints.

Memory IC Selection Notes

Select this component when a 512 kbit dual-port SRAM with 35 ns access speed is required. Ensure the system voltage aligns with the 4.5 V to 5.5 V operating range. Consider the 100-pin TQFP package size for board layout feasibility. Compare against other members of the 7027 series if different densities or speeds are needed.

Memory IC Part Context

The 7027 series comprises high-speed dual-port SRAMs designed for standalone or master/slave configurations. These devices are suitable for 32-bit or wider word systems. The series includes various density options and package types to accommodate different performance and space requirements in embedded applications.

Memory IC Replacement Considerations

Check for direct substitutes within the 7027 series, such as the 7027L25G or 7027L35PFG, which offer similar functionality but may differ in package type or speed grade. Verify pin compatibility and electrical specifications before substitution.