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MT53E256M16D1FW-046 AAT

Micron · LPDDR · · -40~105°C

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Compiled specifications

Compiled by the MemSignal team from publicly available information
ParameterValue
Part numberMT53E256M16D1FW-046 AAT
Density / capacity4Gb (256Mb x16)
Speed / grade4266MTPS (2133MHz)
Supply voltageVDD = 1.1/0.6 V
Operating temperature-40C to +105C
Product lineLPDDR4/LPDDR4X SDRAM
Lifecycle—

Blank rows are omitted rather than filled with a guess.

MT53E256M16D1FW-046 AAT is a 4Gb LPDDR4/LPDDR4X SDRAM in a 256Mb x16 configuration, at 4266MTPS (2133MHz), VDD = 1.1/0.6 V, in a TFBGA package (10.00 x 14.50 x 1.10, 200-ball). Operating temperature range: -40C to +105C.

Key figures

  • Configuration: 256Mb x16 (4Gb).
  • Data rate: 4266MTPS (2133MHz).
  • Supply: VDD = 1.1/0.6 V.
  • Package: TFBGA, 10.00 x 14.50 x 1.10, 200-ball.
  • Operating temperature range: -40C to +105C.

Status

The manufacturer part catalog lists this ordering code with a Part Status of "Contact Sales".

Lifecycle

The lifecycle field is left blank and is not asserted here.

Source and datasheet link

Device figures (organisation, data rate, supply, package) come from the manufacturer part catalog per-code row; the covering same-manufacturer LPDDR4 data sheet lists this die (MT53E256M16). No public datasheet hyperlink is published (confidential manufacturer copy).

Who makes it

Micron Technology, Inc., founded 1978 and headquartered in Boise, Idaho, is the manufacturer of this LPDDR4 family.

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Cross-references & alternatives

No substitution list published for this part

A cross-reference here would change what a customer buys. We publish one only when each row carries a source and a date and has been checked by a named reviewer.

  • Table shape: Alternative · Fit · Differs in · Source · Checked
  • Blocked on: an engineering review step with a named reviewer per row

Official documentation

MemSignal does not host, reproduce or distribute datasheets. Where the manufacturer publishes one, we link to it.

Provenance

  • Source: Micron 200b Z00M LPDDR4/LPDDR4X first-hand datasheet (the MT53E256M16 entry, the document body is marked manufacturer-confidential, first-hand typesetting chain AGG=NONE) + Micron lpddr4 part-catalog export (2026-11-02)
  • Checked: 2026-11-04

Cross-reference and substitution advice appear only where each claim carries a source and a date.

Parameters not compiled for this part

  • Typical applications
  • Country of origin

Listed so the gap is visible on the page, not inferred later.

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