MT46V32M16CY-5B XIT:J TR

Memory IC Overview

The Micron MT46V32M16CY-5B XIT:J TR is a 512 Mbit DDR SDRAM component organized as 32 Meg by 16 bits. It operates with a maximum clock frequency of 200 MHz and features a 700 ps access time. The device utilizes a 60-pin FBGA package for surface mount installation. Electrical specifications include a minimum supply voltage of 2.5 V and a maximum of 2.7 V. The operational temperature range spans from -40°C to +85°C, supporting industrial applications.

Memory IC Feature Summary

• Utilizes double data rate architecture for high-speed operation
• Features four internal banks for concurrent operations
• Supports programmable burst lengths of 2, 4, or 8
• Includes differential clock inputs and DLL alignment

Memory IC Applications

• Industrial embedded systems
• Consumer electronics memory modules
• Telecommunications equipment
• Automotive infotainment systems

Memory IC Procurement Notes

Verify the specific suffix IT:J against official Micron documentation to confirm the exact temperature grade and testing parameters. Confirm the availability status directly with the manufacturer, as this component may be subject to end-of-life restrictions or discontinuation notices. Ensure that the TSOP or FBGA package variant matches the target PCB footprint requirements before finalizing procurement orders.

Memory IC Selection Notes

Select this component when a 512 Mbit capacity with a 16-bit interface width is required for space-constrained designs. The industrial temperature rating makes it suitable for environments exceeding standard commercial limits. Verify that the system power supply can maintain the strict 2.5V to 2.7V range to ensure stable signal integrity and proper DDR synchronization during high-frequency operation.

Memory IC Part Context

This part belongs to the Micron MT46V series of Double Data Rate SDRAM devices. The series provides various density and organization options for general-purpose memory applications. The CY designation typically indicates specific manufacturing lot or revision details within the broader product family lineage.

Memory IC Replacement Considerations

Consult official Micron cross-reference guides for verified substitutes. Consider the MT46V32M16P-5B for similar electrical characteristics in alternative packages.