CY7C1324H-133AXCKJ

Memory IC Overview

The CY7C1324H-133AXCKJ is a 2-Mbit (64K x 32) synchronous static random-access memory (SRAM) manufactured by Cypress Semiconductor Corp. It operates at a clock frequency of 133 MHz with a typical access time of 6.5 ns. The device utilizes a parallel interface and is housed in a 100-TQFP package measuring 14x20 mm. It supports a supply voltage range of 3.135V to 3.6V and functions within an ambient temperature range of 0°C to 70°C.

Memory IC Feature Summary

• Pipelined architecture for high-speed synchronous data transfer
• Single data rate (SDR) parallel interface compatibility
• RoHS compliant lead-free construction

Memory IC Applications

• High-performance embedded systems requiring fast memory access
• Network infrastructure equipment
• Industrial control applications

Memory IC Procurement Notes

Verify the specific suffix AXCKJ against official Cypress documentation to confirm package type and environmental compliance. Ensure the design accommodates the 3.135V to 3.6V supply requirement. Confirm availability status as distribution listings may vary. Cross-reference the 100-TQFP footprint with PCB layout specifications prior to procurement.

Memory IC Selection Notes

Select this component when a 2-Mbit capacity with 32-bit word width is required for synchronous operations. The 133 MHz speed class suits applications needing low latency. Compare pinout compatibility with existing designs. Consider thermal management for the TQFP package in enclosed environments. Validate that the parallel interface aligns with the host controller's capabilities.

Memory IC Part Context

This part belongs to the CY7C1324H series of pipelined synchronous SRAMs. It shares architectural similarities with other members like the CY7C1381D, though capacities and organizations differ. The H-series designation typically indicates enhanced performance characteristics within the Cypress memory portfolio. It serves as a volatile memory solution for caching and buffering tasks.

Memory IC Replacement Considerations

Direct substitutes include CY7C1324H variants with compatible suffixes. Verify electrical parameters and pin assignments before substitution. Generic SRAM replacements may lack the specific pipelined timing characteristics.