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MX29F040CQC-90G Memory by Macronix

MX29F040CQC-90G is a Memory model from Macronix, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Memory product path. Known package information currently points to LCC under the Macronix brand listing. IC FLASH 4M PARALLEL 32PLCC. TrustCompo combines the available model, brand, hierarchy, and specification details around MX29F040CQC-90G so buyers can move faster from review to quotation.

RoHS
Datasheet
MX29F040CQC-90G Memory by Macronix | TrustCompo
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Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

MX29F040CQC-90G

Internal code

TCE000086363

Package

LCC

Manufacturer

Macronix

Key specifications

Series

MX29F

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Category

Memory

Description

IC FLASH 4M PARALLEL 32PLCC

key Attributes

-

Datasheet

View MX29F040CQC-90G Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for MX29F040CQC-90G from Macronix in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View MX29F040CQC-90G Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

Understand how to order and what policies support the purchase

Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.

How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

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Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Review quality controls

Structured product content

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Product overview

Overview

IC FLASH 4M PARALLEL 32PLCC

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Popular Specs Surfaced First

Product Parameter

Terminal Finish

Matte Tin (Sn)

Product Parameter

Density

4 Mb

Product Parameter

Power Supplies

5V

Product Parameter

Voltage - Supply

4.5V~5.5V

Product Parameter

Supply Current-Max

0.05mA

Product Parameter

Programming Voltage

5V

Terminal Finish
Matte Tin (Sn)
Density
4 Mb
Power Supplies
5V
Voltage - Supply
4.5V~5.5V
Supply Current-Max
0.05mA
Programming Voltage
5V
Memory Size
4Mb 512K x 8
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
ECCN Code
3A991.B.1.A
HTSUS
8542.32.0071
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
16 Weeks
Published
2009
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Qualification Status
Not Qualified
Terminal Position
QUAD
Operating Temperature
0°C~70°C TA
Part Status
Not For New Designs
Organization
512Kx8
Number Of Functions
1
Operating Supply Voltage
5V
Surface Mount
YES
Reflow Temperature-Max (S)
40
Pbfree Code
yes
Terminal Pitch
1.27mm
Memory Type
Non-Volatile
Number Of Terminations
32
Number Of Pins
32
Pin Count
32
Width
11.43mm
Data Polling
YES
Memory Interface
Parallel
Sub-Categories
Memory
Command User Interface
YES
Toggle Bit
YES
Memory Format
FLASH
Endurance
100000 Write/Erase Cycles
Memory Width
8
Standby Current-Max
0.000005A
Operating Mode
ASYNCHRONOUS
Series
MX29F
Technology
FLASH - NOR
Manufacturer
Macronix
Access Time (Max)
90 ns
Write Cycle Time - Word, Page
90ns
Sector Size
64K
Package / Case
32-LCC (J-Lead)
Number Of Sectors/Size
8
Length
14.05mm
Manufacturer'S Part No.
MX29F040CQC-90G
Height Seated (Max)
3.55mm

Common questions

Product FAQ

Quick answers for buyers reviewing MX29F040CQC-90G, stock, documentation, and sourcing steps.

What is MX29F040CQC-90G?

MX29F040CQC-90G is a Memory component from Macronix. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for MX29F040CQC-90G?

MX29F040CQC-90G is listed with package reference LCC. The current product description is IC FLASH 4M PARALLEL 32PLCC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is MX29F040CQC-90G available in stock?

This page currently shows 148762 units in stock and 46128 units available for MX29F040CQC-90G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for MX29F040CQC-90G?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for MX29F040CQC-90G by Macronix. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for MX29F040CQC-90G?

Yes. This page links to the datasheet for MX29F040CQC-90G by Macronix, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify MX29F040CQC-90G before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for MX29F040CQC-90G before approving the order.

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