CY7C1007B-25VCT

Memory IC Overview

The CY7C1007B-25VCT is a standard static random-access memory (SRAM) integrated circuit manufactured by Cypress Semiconductor Corp. It features a memory organization of 1M x 1, providing a total storage capacity of 1 Megabit. The device operates with an access time of 25 nanoseconds and utilizes CMOS technology. It is housed in a 28-pin Plastic Dual In-line Small Outline (SOJ) package, specifically identified as PDSO28 with a width of 0.300 inches. The component supports asynchronous operation modes and includes automatic power-down capabilities to manage energy consumption during idle states.

Memory IC Feature Summary

• Asynchronous SRAM architecture for standard data storage applications
• Automatic power-down functionality to reduce operational current
• CMOS process technology ensuring low power consumption
• Three-state outputs for flexible bus interfacing

Memory IC Applications

• General-purpose data buffering in embedded systems
• Cache memory implementation in microcontroller-based designs
• Temporary storage in industrial control equipment
• Data holding in consumer electronics devices

Memory IC Procurement Notes

Verify the specific suffix VCT against official Cypress documentation to confirm package type and temperature range. Ensure compatibility with existing board layouts for the 28-SOJ footprint. Check for RoHS compliance status if required by project specifications. Confirm availability through authorized distributors as this component may be subject to lifecycle changes.

Memory IC Selection Notes

Select this part when a 1Mb density with 25ns speed is required in a SOJ package. Compare against the CY7C1007-25VCT for baseline performance equivalence. Consider the CY7C1007B series improvements over earlier generations. Evaluate pinout compatibility if replacing legacy components in existing designs.

Memory IC Part Context

This component belongs to the CY7C1007 family of standard SRAMs from Cypress Semiconductor. The family offers various speed grades and packaging options for 1Mb configurations. The CY7C1007B variant typically represents an enhanced version of the original CY7C1007 line, often featuring improved electrical characteristics or manufacturing processes while maintaining functional compatibility.

Memory IC Replacement Considerations

The CY7C1007-25VCT serves as a direct predecessor within the same product family. Verify pin-to-pin compatibility before substitution. No other specific substitute part numbers are confirmed in the provided data.