Part Details for W29C022S-90 by Winbond Electronics Corp
Overview of W29C022S-90 by Winbond Electronics Corp
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for W29C022S-90
W29C022S-90 CAD Models
W29C022S-90 Part Data Attributes
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W29C022S-90
Winbond Electronics Corp
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Datasheet
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W29C022S-90
Winbond Electronics Corp
Flash, 256KX8, 90ns, PDSO32, 0.450 INCH, SOP-32
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | WINBOND ELECTRONICS CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.450 INCH, SOP-32 | |
| Pin Count | 32 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Access Time-Max | 90 ns | |
| Boot Block | BOTTOM/TOP | |
| JESD-30 Code | R-PDSO-G32 | |
| Length | 20.45 mm | |
| Memory Density | 2097152 bit | |
| Memory IC Type | FLASH | |
| Memory Width | 8 | |
| Number of Functions | 1 | |
| Number of Terminals | 32 | |
| Number of Words | 262144 words | |
| Number of Words Code | 256000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Organization | 256KX8 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 3 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Type | NOR TYPE | |
| Width | 11.3 mm | |
| Write Cycle Time-Max (tWC) | 10 ms |
Alternate Parts for W29C022S-90
This table gives cross-reference parts and alternative options found for W29C022S-90. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of W29C022S-90, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| W29C020S-90 | Winbond Electronics Corp | Check for Price | Flash, 256KX8, 90ns, PDSO32, 0.450 INCH, SOP-32 | W29C022S-90 vs W29C020S-90 |