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MT28EW128ABA1HJS-0SIT

Micron · NOR Flash · · -40~85°C

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Compiled specifications

Compiled by the MemSignal team from publicly available information
ParameterValue
Part numberMT28EW128ABA1HJS-0SIT
Density / capacity128Mb
Supply voltage3.0 VOLTS
Operating temperature-40C to +85C
Product lineEmbedded Parallel NOR Flash (MT28EW)
Lifecycle

Blank rows are omitted rather than filled with a guess.

MT28EW128ABA1HJS-0SIT is a 128Mb 3.0 VOLTS Embedded Parallel NOR Flash device by Micron, 8Mb x16 component configuration, in a TSOP package (14.00 x 20.00 x 1.20 mm), operating -40C to +85C.

Key figures

  • Density: 128Mb.
  • Component configuration: 8Mb x16.
  • Supply: 3.0 VOLTS.
  • Operating temperature range: -40C to +85C.
  • Package: TSOP, 14.00 x 20.00 x 1.20 mm.

Grade and lifecycle

This page documents the standard device ordered with the IT operating-temperature code, rated -40C to +85C. No qualification standard or environmental grade is asserted here.

The manufacturer part catalog lists this ordering code with part status “Production”, so the Lifecycle field is set to Active on that basis.

Data source and completeness

The catalog prints this ordering code “MT28EW128ABA1HJS-0SIT” verbatim with “Operating Temp -40C to +85C”, “I/O Voltage 3.0 VOLTS”, “Part Status Code Production”, “Component Config 8Mb x16” and package “TSOP” (dimension 14.00 x 20.00 x 1.20 mm). Device figures come from Micron MT28EW128ABA 128Mb x8/x16 3V Embedded Parallel NOR Flash current part (first-hand Antenna House/micron-ds-fo.xsl, AGG=NONE, the document body is marked Micron Confidential) (first-party, AGG=NONE). No public datasheet hyperlink is published (confidential manufacturer copy, not byte-verified against a hosted public file).

Who makes it

Micron Technology, Inc., founded 1978 and headquartered in Boise, Idaho, is the manufacturer of this parallel NOR 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 MT28EW128ABA 128Mb x8/x16 3V Embedded Parallel NOR Flash current part (first-hand Antenna House/micron-ds-fo.xsl, AGG=NONE, the document body is marked Micron Confidential) + Micron parallel-NOR part-catalog export (2026-11-02)
  • Checked: 2026-11-03

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

Parameters not compiled for this part

  • Speed / grade
  • Typical applications
  • Country of origin

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

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