What is a cross-reference page for CY62256VLL-70ZC?
This page groups mapped replacement options for CY62256VLL-70ZC so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
CY62256VLL-70ZC replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for CY62256VLL-70ZC, then verify package, specifications, and application fit before approval.
Compare CY62256VLL-70ZC 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 CY62256VLL-70ZC Cypress Semiconductor |
|---|---|
| Part Number | CY62256VLL-70ZC |
| Manufacturer | Cypress Semiconductor |
| Category | Integrated Circuits (ICs) |
| Subcategory | Memory |
| Package | TSSOP |
| Series | MoBL® |
| Key Attributes | - |
| Description | IC SRAM 256K PARALLEL 28TSOP I |
| Lifecycle | - |
| Stock | 28,470 |
| Available | 35,539 |
| Min Order | 1 |
| Datasheet | Available |
| Packaging | Tray |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Contains Lead |
| Mounting Type | Surface Mount |
| Published | 2002 |
| Part Status | Obsolete |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Reach Compliance Code | not_compliant |
| Qualification Status | Not Qualified |
| Supply Voltage | 3V |
| Operating Temperature | 0°C~70°C TA |
| Output Characteristics | 3-STATE |
| Organization | 32Kx8 |
| Number of Functions | 1 |
| Surface Mount | YES |
| Reflow Temperature-Max (s) | 30 |
| Number of Terminations | 28 |
| Pin Count | 28 |
| Manufacturer | Cypress Semiconductor |
| Width | 8mm |
| Number of Ports | 1 |
| Length | 11.8mm |
| Peak Reflow Temperature (Cel) | 240 |
| Memory Interface | Parallel |
| Sub-Categories | Memory |
| Memory Type | Volatile |
| Memory Width | 8 |
| Write Cycle Time - Word, Page | 70ns |
| Access Time (Max) | 70 ns |
| Output Enable | YES |
| Memory Density | 262144 bit |
| Package / Case | 28-TSSOP (0.465, 11.80mm Width) |
| Terminal Pitch | 0.55mm |
| Frequency | 70GHz |
| Series | MoBL® |
| Technology | SRAM - Asynchronous |
| Memory Format | SRAM |
| I/O Type | COMMON |
| HTS Code | 8542.32.00.41 |
| Additional Feature | AUTOMATIC POWER-DOWN |
| Base Part Number | CY62256 |
| Manufacturer's Part No. | CY62256VLL-70ZC |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 3/3.3V |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Supply Voltage-Min (Vsup) | 2.7V |
| Voltage - Supply | 2.7V~3.6V |
| Supply Current-Max | 0.03mA |
| Memory Size | 256Kb 32K x 8 |
| Standby Voltage-Min | 2V |
| Height Seated (Max) | 1.2mm |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | RoHS non-compliant |
| JESD-609 Code | e0 |
| JESD-30 Code | R-PDSO-G28 |
| ECCN Code | EAR99 |
| HTSUS | 8542.32.0041 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing CY62256VLL-70ZC replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for CY62256VLL-70ZC?
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 CY62256VLL-70ZC 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 CY62256VLL-70ZC?
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 CY62256VLL-70ZC 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 CY62256VLL-70ZC 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.