S34ML01G200BHI000

Memory IC Overview

The S34ML01G200BHI000 is a 1 Gbit Single-Level Cell (SLC) NAND flash memory component manufactured by Spansion, now part of Cypress Semiconductor. It operates with a single 3.3 V power supply and features an x8 I/O interface. The device utilizes the Open NAND Flash Interface (ONFI) standard for command, address, and data multiplexing. Key electrical parameters include a 25 ns access time, a minimum operating voltage of 2.7 V, and a maximum of 3.6 V. It supports asynchronous timing and is housed in a 63-pin Ball Grid Array (BGA) package measuring 11 mm by 9 mm.

Memory IC Feature Summary

• Supports ONFI standard for standardized command, address, and data interfaces
• Provides independent block erasure to preserve valid data during updates
• Features enhanced security capabilities within the embedded storage architecture

Memory IC Applications

• Embedded mass storage in automotive systems
• Consumer electronics devices requiring reliable data retention
• Networking equipment firmware storage

Memory IC Procurement Notes

Verify the manufacturer status carefully, as Spansion operations have transitioned to Cypress Semiconductor and subsequently Infineon. Confirm that the specific BHI suffix corresponds to the required 63-pin BGA package and x8 interface configuration. Ensure compatibility with existing system designs regarding the 3.3 V supply requirements and ONFI protocol support before finalizing procurement decisions.

Memory IC Selection Notes

Select this component when a high-density, cost-effective solution for embedded mass storage is required. It is suitable for applications needing robust data integrity through SLC technology and independent block management. Consider the 63-pin BGA form factor for space-constrained designs. Verify that the host controller supports the ONFI interface and 3.3 V logic levels for seamless integration into the target electronic system.

Memory IC Part Context

This part belongs to the S34ML01G2 series, which includes 1 Gbit, 2 Gbit, and 4 Gbit capacities. The series is designed specifically for embedded applications where reliability and performance are critical. The S34ML01G200BHI000 variant specifically denotes the 1 Gbit capacity with an x8 interface and BGA packaging, distinguishing it from other pinout or interface options within the same family.

Memory IC Replacement Considerations

Direct substitutes may include other parts from the S34ML01G2 series with compatible pinouts, such as variants with different suffixes indicating distinct packages or temperature ranges. Cross-referencing with equivalent ONFI-compliant SLC NAND flash memories from other manufacturers is necessary if original sourcing is unavailable.