CY7C1041CV33-10BAJXE

Memory IC Overview

The Infineon Technologies CY7C1041CV33-10BAJXE is a 4-Mbit (256 K × 16) Fast Asynchronous Static RAM designed for Automotive-E environments. It operates within a temperature range of –40 °C to +125 °C and supports a supply voltage of 3.3 V ± 10%. The device features a maximum access time of 10 ns, with a maximum operating current of 130 mA and a maximum CMOS standby current of 15 mA. It utilizes a Pb-free 48-ball BGA package.

Memory IC Feature Summary

• Includes automatic power down functionality that significantly reduces power consumption when the device is deselected.
• Features independent control of upper and lower bits via Byte Low Enable (BLE) and Byte High Enable (BHE).
• Supports easy memory expansion through dedicated Chip Enable (CE) and Output Enable (OE) features.

Memory IC Applications

• Automotive electronic systems requiring high-speed data storage
• Industrial applications demanding extended temperature operation
• Embedded memory solutions in consumer electronics

Memory IC Procurement Notes

Verify the specific ordering code suffix against official Infineon documentation to confirm package type and temperature grade. Confirm RoHS compliance status and ensure the component meets Automotive-E specifications for your target application environment before finalizing procurement.

Memory IC Selection Notes

Select this component for designs requiring fast asynchronous access times and robust automotive-grade reliability. Ensure the system design accommodates the specified 3.3 V supply voltage and provides adequate thermal management for the 48-ball BGA package under maximum operating conditions.

Memory IC Part Context

This part belongs to the Cypress/Infineon Fast Asynchronous SRAM family, specifically engineered for high-performance memory applications. It represents a transition from older Cypress products now managed under Infineon Technologies, maintaining compatibility with established automotive and industrial memory architectures.

Memory IC Replacement Considerations

Consult official Infineon selection guides for direct replacements or pin-compatible alternatives within the CY7C1041 series. Verify that any substitute maintains the same 48-ball BGA footprint and Automotive-E temperature rating.