What is a cross-reference page for CY62148ELL-55SXI?
This page groups mapped replacement options for CY62148ELL-55SXI so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
CY62148ELL-55SXI replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for CY62148ELL-55SXI, then verify package, specifications, and application fit before approval.
Compare CY62148ELL-55SXI against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
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This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
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 CY62148ELL-55SXI Cypress Semiconductor |
|---|---|
| Part Number | CY62148ELL-55SXI |
| Manufacturer | Cypress Semiconductor |
| Category | Integrated Circuits (ICs) |
| Subcategory | Memory |
| Package | 32SOIC |
| Series | MoBL® |
| Key Attributes | - |
| Description | IC SRAM 4M PARALLEL 32SOIC |
| Lifecycle | - |
| Stock | 115,090 |
| Available | 33,307 |
| Min Order | 1 |
| Datasheet | Available |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| Lead Free | Lead Free |
| Packaging | Tube |
| Mounting Type | Surface Mount |
| Published | 2001 |
| Factory Lead Time | 6 Weeks |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Operating Temperature | -40°C~85°C TA |
| Output Characteristics | 3-STATE |
| Number of Functions | 1 |
| Operating Supply Voltage | 5V |
| Reflow Temperature-Max (s) | 30 |
| Radiation Hardening | No |
| Mount | Surface Mount |
| Pbfree Code | yes |
| Manufacturer | Cypress Semiconductor |
| Number of Ports | 1 |
| Ambient Temperature Range High | 85°C |
| Nominal Supply Current | 15mA |
| Number of Terminations | 32 |
| Number of Pins | 32 |
| Pin Count | 32 |
| Voltage | 5V |
| Memory Interface | Parallel |
| Sub-Categories | Memory |
| Sync/Async | Asynchronous |
| Max Supply Current | 20mA |
| Memory Type | Volatile |
| Word Size | 8b |
| Address Bus Width | 19b |
| Memory Width | 8 |
| Write Cycle Time - Word, Page | 55ns |
| Access Time (Max) | 55 ns |
| Series | MoBL® |
| Technology | SRAM - Asynchronous |
| Memory Format | SRAM |
| I/O Type | COMMON |
| ECCN | 3A991B2A |
| Manufacturer's Part No. | CY62148ELL-55SXI |
| Base Part Number | CY62148 |
| Standby Current-Max | 0.000007A |
| Package / Case | 32-SOIC (0.445, 11.30mm Width) |
| Height | 2.997mm |
| Length | 20.4465mm |
| Weight | 766.089163mg |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| HTSUS | 8542.32.0041 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Density | 4 Mb |
| Power Supplies | 5V |
| Voltage - Supply | 4.5V~5.5V |
| Memory Size | 4Mb 512K x 8 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing CY62148ELL-55SXI replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for CY62148ELL-55SXI?
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 CY62148ELL-55SXI 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 CY62148ELL-55SXI?
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 CY62148ELL-55SXI 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 CY62148ELL-55SXI 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.