041811CLAB-5

Overview

The IBM 041811CLAB-5 is a Synchronous Static Random Access Memory (SRAM) integrated circuit designed for high-speed data processing applications. It features a memory organization of 64K x 18 bits, providing a total capacity of 1 Mbit. The component utilizes a synchronous architecture to facilitate efficient data transfer rates. It is housed in a 119-ball Ball Grid Array (BGA) package with dimensions of 17x7 mm, suitable for surface mount technology implementations.

Feature Summary

• Synchronous SRAM architecture for high-speed data transfer
• 64K x 18-bit memory organization structure
• 119-BGA surface mount package design

Applications

• High-speed data processing systems
• Embedded memory solutions requiring synchronous interfaces
• Industrial electronic equipment

Procurement Notes

Verify the manufacturer part number 041811CLAB-5 against official IBM documentation to ensure authenticity. Confirm the 119-BGA package type and 64K x 18-bit organization match project requirements. Check for any specific handling or storage conditions outlined in the datasheet. Ensure compatibility with existing board designs regarding pinout and voltage levels before procurement.

Selection Notes

Select this component when a synchronous SRAM interface is required for low-latency data access. The 18-bit word width suggests use in systems needing wider data buses without external multiplexing. The BGA package is appropriate for dense PCB layouts. Consider power consumption specifications if thermal management is a constraint in the final assembly.

Part Context

This component belongs to IBM's line of synchronous memory ICs. It is distinct from asynchronous SRAMs by its clock-synchronized operation. The 1 Mbit capacity places it in the mid-range for embedded memory needs. The 119-BGA form factor differentiates it from smaller packages used in simpler consumer electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify electrical compatibility and pinout alignment if considering alternative synchronous SRAM devices from other manufacturers.