What is a cross-reference page for MX25L12845EZNI-10G?
This page groups mapped replacement options for MX25L12845EZNI-10G so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
MX25L12845EZNI-10G replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for MX25L12845EZNI-10G, then verify package, specifications, and application fit before approval.
Compare MX25L12845EZNI-10G against mapped replacement options
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Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
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| Parameter Comparison Chart | Current part MX25L12845EZNI-10G Macronix |
|---|---|
| Part Number | MX25L12845EZNI-10G |
| Manufacturer | Macronix |
| Category | Integrated Circuits (ICs) |
| Subcategory | Memory |
| Package | - |
| Series | MX25xxx45 - MXSMIO™ |
| Key Attributes | - |
| Description | IC FLASH 128M SPI 104MHZ 8WSON |
| Lifecycle | - |
| Stock | 42,459 |
| Available | 36,946 |
| Min Order | 1 |
| Datasheet | Available |
| Packaging | Tray |
| REACH Status | REACH Unaffected |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Factory Lead Time | 16 Weeks |
| Published | 2009 |
| Length | 8mm |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Interface | SPI, Serial |
| Qualification Status | Not Qualified |
| Operating Temperature | -40°C~85°C TA |
| Supply Voltage | 3V |
| Part Status | Not For New Designs |
| Number of Functions | 1 |
| Surface Mount | YES |
| Terminal Pitch | 1.27mm |
| Number of Terminations | 8 |
| Pin Count | 8 |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Width | 6mm |
| Reflow Temperature-Max (s) | NOT SPECIFIED |
| Operating Supply Voltage | 3.6V |
| Memory Type | Non-Volatile |
| ECCN | 3A991B1A |
| Sub-Categories | Memory |
| Memory Format | FLASH |
| Endurance | 100000 Write/Erase Cycles |
| Write Protection | HARDWARE/SOFTWARE |
| Memory Interface | SPI |
| Package / Case | 8-WDFN Exposed Pad |
| Write Cycle Time-Max (tWC) | 5ms |
| Technology | FLASH - NOR |
| Manufacturer | Macronix |
| Memory Width | 4 |
| Organization | 32MX4 |
| Operating Mode | SYNCHRONOUS |
| Write Cycle Time - Word, Page | 300μs, 5ms |
| Standby Current-Max | 0.00004A |
| Clock Frequency | 104MHz |
| Series | MX25xxx45 - MXSMIO™ |
| Manufacturer's Part No. | MX25L12845EZNI-10G |
| Additional Feature | ALSO CONFIGURABLE AS 128M X 1, 20 YEAR DATA RETENTION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN Code | 3A991.B.1.A |
| HTSUS | 8542.32.0071 |
| JESD-30 Code | R-PDSO-N8 |
| Power Supplies | 3/3.3V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Voltage - Supply | 2.7V~3.6V |
| Data Retention Time-Min | 20 |
| Serial Bus Type | SPI |
| Programming Voltage | 3V |
| Density | 128 Mb |
| Memory Size | 128Mb 16M x 8 |
| Alternate Memory Width | 2 |
| Supply Current-Max | 0.025mA |
| Height Seated (Max) | 0.8mm |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing MX25L12845EZNI-10G replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for MX25L12845EZNI-10G?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for MX25L12845EZNI-10G alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to MX25L12845EZNI-10G?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is MX25L12845EZNI-10G obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to MX25L12845EZNI-10G from Macronix is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
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Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
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Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
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Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.