IM2516SDBATG-6I

Memory IC Overview

The IM2516SDBATG-6I is a 256 Mbit Synchronous Dynamic Random Access Memory (SDRAM) manufactured by Intelligent Memory. It features a 16-bit data bus width and an organization of 16M x 16. The component supports a maximum clock frequency of 166 MHz with an access time of 5.4 ns. It operates within a voltage range of 3 V to 3.6 V and is designed for surface mount installation in a TSOP-II-54 package. The device is rated for industrial temperature conditions, functioning reliably between -40°C and +85°C.

Memory IC Feature Summary

• Supports high-speed synchronous data transfer at frequencies up to 166 MHz
• Provides 256 Mbit storage capacity organized as 16M x 16
• Operates within a standard 3.3V power supply range
• Designed for reliable performance in extended industrial temperature environments

Memory IC Applications

• Industrial control systems requiring robust memory solutions
• Embedded computing platforms operating in harsh environments
• Automotive electronics applications
• Telecommunications infrastructure equipment

Memory IC Procurement Notes

Verify the specific suffix '6I' corresponds to the required industrial temperature grade (-40°C to +85°C) and 166MHz speed bin. Confirm that the TSOP-II-54 package dimensions match the target PCB footprint. Ensure the 3.3V operating voltage aligns with the system's power rails. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Memory IC Selection Notes

Select this component when a 256 Mbit density with a 16-bit interface is required for space-constrained designs using TSOP packaging. It is suitable for applications needing wide temperature tolerance compared to commercial grade parts. Consider the 5.4 ns access time for timing constraints. Evaluate alternative packages like FBGA if board real estate is limited, or different densities if higher capacity is needed.

Memory IC Part Context

This part belongs to the IM2516SD series of SDRAM devices from Intelligent Memory. The series offers various configurations including different bit widths and organizations. The 'I' suffix typically denotes industrial temperature rating, distinguishing it from commercial variants. This specific model provides a balance of density and speed for mid-range embedded memory needs.

Memory IC Replacement Considerations

Cross-reference with other Intelligent Memory parts in the IM2516SD family for pin-compatible alternatives. Verify electrical specifications against competitors offering 256Mb 16-bit SDRAM in TSOP-II-54 packages. Ensure any substitute matches the 166MHz speed grade and industrial temperature range.