7026L20J8

Memory IC Overview

The 7026L20J8 is a dual-port static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics. It features a storage capacity of 256 kilobits organized as 16K words by 16 bits. The device utilizes an asynchronous parallel interface with a maximum access time of 20 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and is housed in an 84-lead Plastic Leadless Chip Carrier (PLCC) package measuring 29.31mm by 29.31mm.

Memory IC Feature Summary

• Supports simultaneous independent read and write operations at two distinct ports without bus contention.
• Provides high-speed data transfer capabilities suitable for demanding real-time processing applications.

Memory IC Applications

• High-performance computing systems requiring rapid data buffering
• Network infrastructure equipment utilizing packet switching
• Industrial automation controllers needing reliable temporary storage

Memory IC Procurement Notes

This component is officially designated as End-of-Life (EOL) by the manufacturer. Availability is restricted to existing stock or surplus channels only. Verify RoHS compliance status, as indicated documentation shows non-compliance. Confirm moisture sensitivity level handling requirements before procurement and assembly to prevent package damage during soldering processes.

Memory IC Selection Notes

Engineers should evaluate alternative components due to the discontinued status of this part number. Consider current-generation dual-port SRAMs from the same family that offer improved power efficiency and modern packaging options. Ensure pin compatibility and electrical specifications match the original design constraints when selecting a replacement solution.

Memory IC Part Context

This device belongs to the 7026L series of dual-port memories designed for high-throughput data handling. It serves as a critical interface buffer between processors and peripheral devices. The PLCC package was standard for surface-mount applications in previous generations of electronic hardware designs.

Memory IC Replacement Considerations

IDT7026L20J8 is a verified equivalent part number representing the same functional specification and physical footprint.