What is a cross-reference page for S29GL256P90TFIR10?
This page groups mapped replacement options for S29GL256P90TFIR10 so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
S29GL256P90TFIR10 replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for S29GL256P90TFIR10, then verify package, specifications, and application fit before approval.
Compare S29GL256P90TFIR10 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 S29GL256P90TFIR10 Cypress Semiconductor |
|---|---|
| Part Number | S29GL256P90TFIR10 |
| Manufacturer | Cypress Semiconductor |
| Category | Integrated Circuits (ICs) |
| Subcategory | Memory |
| Package | - |
| Series | GL-P |
| Key Attributes | - |
| Description | IC FLASH 256M PARALLEL 56TSOP |
| Lifecycle | - |
| Stock | 38,063 |
| Available | 83,666 |
| Min Order | 1 |
| Datasheet | Available |
| Part Status | Active |
| Packaging | Tray |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Factory Lead Time | 16 Weeks |
| Published | 2012 |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Operating Temperature | -40°C~85°C TA |
| Nominal Supply Current | 110mA |
| Number of Functions | 1 |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Mount | Surface Mount |
| Manufacturer | Cypress Semiconductor |
| Supply Voltage | 3.3V |
| Memory Type | Non-Volatile |
| Number of Terminations | 56 |
| Number of Pins | 56 |
| Length | 18.4mm |
| Common Flash Interface | YES |
| HTS Code | 8542.32.00.51 |
| Data Polling | YES |
| Memory Interface | Parallel |
| Sub-Categories | Memory |
| Ready/Busy | YES |
| Command User Interface | YES |
| Sync/Async | Asynchronous |
| Toggle Bit | YES |
| Memory Format | FLASH |
| Standby Current-Max | 0.000005A |
| Technology | FLASH - NOR |
| Write Cycle Time - Word, Page | 90ns |
| Package / Case | 56-TFSOP (0.724, 18.40mm Width) |
| Sector Size | 128K |
| Number of Sectors/Size | 256 |
| Memory Width | 1 |
| Series | GL-P |
| Manufacturer's Part No. | S29GL256P90TFIR10 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Data Bus Width | 8b |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Supply Voltage-Min (Vsup) | 3V |
| Power Supplies | 3.3V |
| Voltage - Supply | 2.7V~3.6V |
| Programming Voltage | 3V |
| Integrated Cache | 256 Mb |
| Voltage - Supply (Vcc\/Vdd) | 256Mb 32M x 8 |
| Control Mode | 90 ns |
| Breakdown Voltage-Max | 8 |
| JESD-609 Code | e3 |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN Code | 3A991.B.1.A |
| Page Size | 8/16words |
| Height Seated (Max) | 1.2mm |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing S29GL256P90TFIR10 replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for S29GL256P90TFIR10?
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 S29GL256P90TFIR10 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 S29GL256P90TFIR10?
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 S29GL256P90TFIR10 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 S29GL256P90TFIR10 from Cypress Semiconductor 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.