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MT41K128M8 - Automotive DDR3L SDRAM

Download the MT41K128M8 datasheet PDF. This datasheet also covers the MT41K256M4 variant, as both devices belong to the same automotive ddr3l sdram family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (MT41K256M4-MicronTechnology.pdf) that lists specifications for multiple related part numbers.

General Description

Automotive DDR3L SDRAM MT41K128M8 – 16 Meg x 8 x 8 banks MT41K64M16 – 8 Meg x 16 x 8 banks Description The 1.35V DDR3L SDRAM device is a low-voltage version of the 1.5V DDR3 SDRAM device.

Refer to the DDR3 (1.5V) SDRAM data sheet specifications when running in 1.5V compatible mode.

Overview

1Gb: x8, x16 Automotive DDR3L SDRAM.

Key Features

  • VDD = VDDQ = +1.35V (1.283V to 1.45V).
  • Backward compatible to VDD = VDDQ = 1.5V ±0.075V.
  • Differential bidirectional data strobe.
  • 8n-bit prefetch architecture.
  • Differential clock inputs (CK, CK#).
  • 8 internal banks.
  • Nominal and dynamic on-die termination (ODT) for data, strobe, and mask signals.
  • Programmable CAS (READ) latency (CL).
  • Programmable CAS additive latency (AL).
  • Programmable CAS (WRITE) latency (CW.