MX25L6406EMI-12G
64Mb 3V SPI and dual-output NOR Flash rated to 86MHz
Key details
| Part Number | MX25L6406EMI-12G |
|---|---|
| Manufacturer | Macronix |
| Category | Serial NOR Flash |
| Lifecycle Status | End of Life |
| Series | MX25L6406E |
| Package / Case | 16-SOP (300mil) |
| Pin Count | 16 |
| Operating Temperature | -40°C to +85°C (Industrial) |
| Last Verified | 2026-07-17 |
Part information
MX25L6406EMI-12G Overview
MX25L6406EMI-12G is a Macronix 64Mb 3V SPI and dual-output NOR Flash rated to 86MHz supplied in 16-SOP (300mil). This page uses the exact orderable code because package, speed, temperature and option suffixes can change compatibility.
Key Technical Specifications
| Memory Density | 64Mb |
|---|---|
| Interface | SPI / Dual Output |
| Supply Voltage | 2.7V to 3.6V |
| Maximum Clock | 86MHz; 80MHz dual output |
| Erase Granularity | 4KB sectors |
| Package | 16-SOP, 300mil |
| Temperature Grade | Industrial, -40°C to +85°C |
| Lifecycle Note | End of Life |
Package and Ordering Notes
The listed package is 16-SOP (300mil) with 16 pins/lands/balls. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. Lifecycle is recorded as End of Life; confirm current factory support and last-time-buy constraints before design-in.
Sourcing Guidance
Macronix marks this exact EPN as EOL. Treat offers as legacy stock, verify traceability and storage history, and confirm the 16-SOP footprint before purchase.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against Macronix documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
MX25L6406EMI-12G selection and design context
MX25L6406EMI-12G is cataloged as a Serial NOR Flash in the MX25L6406E family. Its recorded function is 64Mb 3V SPI and dual-output NOR Flash rated to 86MHz. Selection should be based on the complete electrical limits, package drawing and ordering suffix rather than the abbreviated family code.
- Memory Density: 64Mb. Confirm address organization, software support and required usable capacity.
- Interface: SPI / Dual Output. Confirm logic levels, signaling mode, host support and required external components.
- Supply Voltage: 2.7V to 3.6V. Check rail compatibility, tolerance and sequencing under worst-case conditions.
- Maximum Clock: 86MHz; 80MHz dual output. Confirm the value and its datasheet test conditions for the exact ordering suffix.
Application and qualification considerations
When evaluating this memory device, confirm density, organization, interface mode, supply rails, access or clock timing, erase endurance and software command compatibility. For a new design, review power-up behavior, interface timing, absolute maximum ratings, thermal limits and any external-component requirements in the latest manufacturer documentation. Existing-board replacement work should additionally confirm pinout, footprint, firmware assumptions and qualification grade.
Procurement checks for MX25L6406EMI-12G
The recorded package is 16-SOP (300mil), the temperature range is -40°C to +85°C (Industrial), and the lifecycle status is End of Life as of 20260717. Before ordering, confirm the exact MPN on the label, packing format, quantity, date-code requirements, traceability documents and current factory status.
MX25L6406EMI-12G FAQ
What distinguishes MX25L6406EMI-12G within the MX25L6406E family?
MX25L6406EMI-12G is the exact orderable code for a 64Mb 3V SPI and dual-output NOR Flash rated to 86MHz in 16-SOP (300mil). Related MX25L6406E devices may change package, rating, interface option or qualification grade, so compare the manufacturer ordering table before substitution.
What package and footprint checks are required for MX25L6406EMI-12G?
MX25L6406EMI-12G is recorded in 16-SOP (300mil) with 16 pins, leads or contacts. Confirm the manufacturer package drawing, dimensions, pin numbering, exposed-pad requirements and packing suffix before releasing a PCB footprint.
Which specifications should be verified when selecting MX25L6406EMI-12G?
Memory Density is recorded as 64Mb, Interface is recorded as SPI / Dual Output. Use the latest datasheet for minimum and maximum limits, test conditions, timing and absolute maximum ratings rather than relying only on a distributor summary.
What is the lifecycle status of MX25L6406EMI-12G?
MX25L6406EMI-12G was recorded as End of Life when verified on 20260717. Reconfirm factory status, revision availability, lead time and any last-time-buy notice before design-in or volume procurement.
What information should be included in an RFQ for MX25L6406EMI-12G?
Provide the complete MX25L6406EMI-12G orderable code, target quantity, acceptable date-code range, required packing method, delivery destination and documentation needs. For replacement work, also identify the existing package and any mandatory qualification grade.
Lifecycle and sourcing review
This part has a legacy lifecycle status. Submit the exact MPN, quantity, delivery destination and date-code requirements for a sourcing review.
Macronix marks this exact EPN as EOL. Treat offers as legacy stock, verify traceability and storage history, and confirm the 16-SOP footprint before purchase.
Potential alternative part numbers
Verify package, pinout, voltage, firmware behavior and qualification before substitution.