Part Details for W29C022T-90B by Winbond Electronics Corp
Overview of W29C022T-90B by Winbond Electronics Corp
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (6 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for W29C022T-90B
W29C022T-90B CAD Models
W29C022T-90B Part Data Attributes
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W29C022T-90B
Winbond Electronics Corp
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Datasheet
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W29C022T-90B
Winbond Electronics Corp
Flash, 256KX8, 90ns, PDSO32, TSOP1-32
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | WINBOND ELECTRONICS CORP | |
| Part Package Code | TSOP1 | |
| Package Description | TSOP1-32 | |
| 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 | 18.4 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 | TSOP1 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE | |
| Parallel/Serial | PARALLEL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 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 | 0.5 mm | |
| Terminal Position | DUAL | |
| Type | NOR TYPE | |
| Width | 8 mm | |
| Write Cycle Time-Max (tWC) | 10 ms |
Alternate Parts for W29C022T-90B
This table gives cross-reference parts and alternative options found for W29C022T-90B. 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 W29C022T-90B, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| W29C022T-90 | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C022T-90B vs W29C022T-90 |
| W29C020T-90 | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C022T-90B vs W29C020T-90 |
| AT29C020-90TC | Flash, 256KX8, 90ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32 | Atmel Corporation | W29C022T-90B vs AT29C020-90TC |
| W29C020T-90B | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C022T-90B vs W29C020T-90B |
| AT29C020-90TI | Flash, 256KX8, 90ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32 | Atmel Corporation | W29C022T-90B vs AT29C020-90TI |
| W29C020T-90A | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C022T-90B vs W29C020T-90A |