CY7C026A-20ACKJ

Memory IC Overview

The CY7C026A-20ACKJ is a low-power CMOS dual-port static RAM manufactured by Cypress Semiconductor Corp. It features a memory organization of 16K x 16 bits, providing true dual-ported memory cells that allow simultaneous access to the same memory location from both ports. The device operates with a maximum access time of 20 ns and utilizes a 44-pin TQFP package.

Memory IC Feature Summary

• True dual-ported architecture enabling independent simultaneous access
• Low-power CMOS technology for efficient operation
• Supports concurrent read/write operations on separate ports

Memory IC Applications

• Data communication systems requiring high-speed buffering
• Remote communication equipment
• Military system data storage

Memory IC Procurement Notes

Verify the specific suffix 'ACKJ' against official Cypress documentation to confirm pinout compatibility and voltage specifications. Ensure the component matches the required 20 ns speed grade and 44-pin TQFP form factor for your design integration.

Memory IC Selection Notes

Select this component when simultaneous independent access to shared memory is required without arbitration delays. It is suitable for applications needing low power consumption alongside high-speed data throughput in compact surface-mount packages.

Memory IC Part Context

This part belongs to the CY7C026A family of dual-port SRAMs. These devices are designed for high-performance applications where two processors or controllers need to access the same memory space concurrently. The family supports various speed grades and packaging options to fit different system constraints.

Memory IC Replacement Considerations

Check for CY7C026A variants with different speed grades (e.g., -25) or package types. Verify if CY7C036A is compatible if 18-bit word width is acceptable instead of 16-bit.