MT53E128M32D2DS-053 AIT:A

Product Overview

The MT53E128M32D2DS-053 AIT:A from Micron Technology Inc. is a volatile DRAM memory IC using Mobile LPDDR4 technology. It provides 4Gbit capacity organized as 128M x 32 and operates at a 1.866GHz clock frequency with a 1.1V supply voltage. The device uses a 200-WFBGA (10x14.5) surface-mount package and is rated for an operating temperature range of -40°C to 95°C (TC). It is also specified as Automotive grade and AEC-Q100 qualified.

Key Features

• 4Gbit volatile DRAM with 128M x 32 organization
• Mobile LPDDR4 technology at 1.866GHz clock frequency
• 1.1V supply voltage
• 200-WFBGA (10x14.5) surface-mount package
• Operating temperature range of -40°C to 95°C (TC)
• Automotive grade and AEC-Q100 qualification

Applications

• Automotive electronic modules requiring volatile memory
• Mobile computing platforms using LPDDR4 system memory
• Embedded controller subsystems using DRAM data buffering

Design & Procurement Notes

Design and procurement considerations should account for the 1.1V supply voltage, the 1.866GHz clock frequency, and the 128M x 32 memory organization when planning the memory controller interface and power distribution. The 1.866GHz clock frequency and Mobile LPDDR4 technology require attention to signal integrity and timing margins. The 4Gbit capacity and 128M x 32 organization affect address mapping and controller configuration. The 200-WFBGA (10x14.5) surface-mount package requires a compatible PCB land pattern and assembly process. The -40°C to 95°C (TC) operating temperature range should be included in thermal analysis, and the Automotive grade and AEC-Q100 qualification are relevant for designs targeting automotive environments.