MT46V64M8P-5B:D TR

Memory IC Overview

The MT46V64M8P-5B:D TR is a Micron DDR SDRAM component with a 512 Mbit capacity organized as 64 Meg x 8. It operates at a maximum clock frequency of 200 MHz and features a 700 ps access time. The device utilizes a 66-pin TSOP package and requires a supply voltage between 2.5 V and 2.7 V.

Memory IC Feature Summary

• Double Data Rate (DDR) architecture enabling two data accesses per clock cycle
• Four internal banks for concurrent operation
• Bidirectional data strobe (DQS) for source-synchronous data capture
• Data mask (DM) functionality for masking write data

Memory IC Applications

• Mobile phone systems
• Personal digital assistants (PDAs)
• Wireless infrastructure equipment

Memory IC Procurement Notes

Verify the specific suffix 'D' against official Micron documentation to confirm its exact meaning, as standard datasheets may not explicitly define this variant code. Confirm that the 'TR' designation indicates tape-and-reel packaging if required for your assembly process. Ensure the component meets all RoHS compliance requirements relevant to your target market before procurement.

Memory IC Selection Notes

Select this part when a 512 Mbit density with an 8-bit bus width is required in a TSOP-66 form factor. The 200 MHz speed grade supports high-bandwidth applications within mobile and wireless sectors. Verify that the operating temperature range and voltage specifications align with the system design constraints.

Memory IC Part Context

This component belongs to the Micron MT46V series of Double Data Rate SDRAMs. The series includes variants with different densities and bus widths, such as the MT46V64M4 and MT46V16M16. These devices are designed for portable electronics requiring high performance and low power consumption.

Memory IC Replacement Considerations

Check for direct substitutes like the MT46V64M8P-5B:J or MT46V64M8CY-5B:J, ensuring pin compatibility and electrical parameter alignment. Verify that any alternative maintains the same 66-pin TSOP package and 200 MHz speed grade.