CY62147EV30LL-45ZSXA

Memory IC Overview

The CY62147EV30LL-45ZSXA is a 2-Mbit (256K x 8) CMOS synchronous static RAM manufactured by Infineon Technologies. It operates at a maximum clock frequency of 133 MHz and features a 45 ns access time. The device utilizes a 3.3V VCC supply voltage and includes an on-die termination (ODT) for improved signal integrity. It is housed in a 54-ball FBGA package with a 10 mm x 10 mm footprint, designed for high-performance embedded memory applications requiring low power consumption and fast data throughput.

Memory IC Feature Summary

• Supports synchronous operation with programmable latency options for flexible system integration
• Integrates on-die termination to enhance signal quality and reduce reflections
• Features low power consumption modes including active and standby states

Memory IC Applications

• High-speed data buffering in networking equipment
• Cache memory in embedded processors
• Digital signal processing systems requiring fast random access

Memory IC Procurement Notes

Verify the specific suffix 'ZSXA' against the manufacturer's current datasheet to confirm package type and RoHS compliance status. Ensure that the required operating temperature range matches your application environment. Cross-reference the part number with official Infineon distributors to avoid counterfeit components. Confirm pin compatibility if replacing older versions of the CY62147 series.

Memory IC Selection Notes

Select this component when synchronous SRAM performance is required over asynchronous alternatives. Consider the 133 MHz clock speed and 45 ns access time for timing-critical designs. Evaluate the 54-ball FBGA package constraints for PCB layout. Compare power dissipation requirements against available cooling solutions. Verify voltage levels match the system's 3.3V logic standards.

Memory IC Part Context

This part belongs to the CY62147EV30LL family of 2-Mbit synchronous SRAMs. It shares architectural similarities with other members of the series but differs in package configuration and specific electrical characteristics defined by the suffix. The EV30LL designation indicates specific voltage and temperature grades within the broader product line.

Memory IC Replacement Considerations

Direct replacements include other CY62147 variants with compatible pinouts and electrical specs. Check for equivalent parts from other manufacturers offering synchronous SRAMs with similar capacity and speed. Ensure substitute parts support the same ODT and latency configurations.