MTFC8GAMALHT-AAT

Memory IC Overview

The Micron MTFC8GAMALHT-AAT is an automotive-grade embedded multimedia card (eMMC) featuring 64 Gbit (8 GB) MLC NAND storage. It operates within a -40°C to +105°C temperature range and supports eMMC 5.1 HS400 interface protocols. The device delivers sequential read speeds of 280 MB/s and write speeds of 40 MB/s. Power requirements include a minimum voltage of 2.7 V and a maximum of 3.6 V. It utilizes a VBGA-100 package with dimensions of 18 mm x 14 mm x 1 mm.

Memory IC Feature Summary

• Integrates managed NAND flash with an internal controller for automatic bad block management, error correction, and wear leveling.
• Complies with AEC-Q100 automotive reliability standards for high-temperature operation up to 105°C.
• Supports eMMC 5.1 protocol with HS400 mode for high-speed data transfer in demanding environments.

Memory IC Applications

• Automotive infotainment systems
• Advanced driver assistance systems (ADAS)
• Industrial embedded devices

Memory IC Procurement Notes

Verify component authenticity through authorized channels due to potential counterfeit risks. Confirm current lifecycle status as the part may be discontinued or subject to obsolescence notices. Ensure supply chain partners provide valid traceability documentation. Check for RoHS compliance details before integration. Validate that the specific suffix matches design requirements without assuming functional changes from packaging variations.

Memory IC Selection Notes

Select this component for designs requiring robust automotive-grade storage with wide temperature tolerance. Consider the VBGA-100 footprint for space-constrained PCB layouts. Evaluate thermal management needs given the 105°C maximum operating limit. Assess system compatibility with eMMC 5.1 controllers supporting HS400 modes. Verify power supply stability within the 2.7V to 3.6V range for reliable operation.

Memory IC Part Context

This part belongs to Micron's MTFC series of managed NAND memory solutions designed for embedded applications. It integrates flash memory and a controller into a single package to simplify host processor design. The automotive variant ensures reliability under harsh environmental conditions typical of vehicle electronics.

Memory IC Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Micron technical support for current alternative recommendations if this component is obsolete.