Part Details for W29C020CT90B by Winbond Electronics Corp
Overview of W29C020CT90B by Winbond Electronics Corp
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Industrial Automation
Computing and Data Storage
Financial Technology (Fintech)
Telecommunications
Renewable Energy
Robotics and Drones
Price & Stock for W29C020CT90B
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Quest Components | 256K X 8 FLASH 5V PROM, 90 ns, PDSO32 | 236 |
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$6.6000 / $12.0000 | Buy Now |
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Quest Components | 256K X 8 FLASH 5V PROM, 90 ns, PDSO32 | 12 |
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$10.0000 / $15.0000 | Buy Now |
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Quest Components | 256K X 8 FLASH 5V PROM, 90 ns, PDSO32 | 1 |
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$8.0000 / $12.0000 | Buy Now |
Part Details for W29C020CT90B
W29C020CT90B CAD Models
W29C020CT90B Part Data Attributes
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W29C020CT90B
Winbond Electronics Corp
Buy Now
Datasheet
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Compare Parts:
W29C020CT90B
Winbond Electronics Corp
Flash, 256KX8, 90ns, PDSO32, TSOP1-32
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | WINBOND ELECTRONICS CORP | |
| Part Package Code | TSOP1 | |
| Package Description | TSOP1, TSSOP32,.8,20 | |
| Pin Count | 32 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Access Time-Max | 90 ns | |
| Additional Feature | HARDWARE AND SOFTWARE DATA PROTECTION; 20-YEARS DATA RETENTION | |
| Boot Block | BOTTOM/TOP | |
| Command User Interface | NO | |
| Data Polling | YES | |
| Data Retention Time-Min | 20 | |
| Endurance | 10000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G32 | |
| JESD-609 Code | e0 | |
| Length | 18.4 mm | |
| Memory Density | 2097152 bit | |
| Memory IC Type | FLASH | |
| Memory Width | 8 | |
| Number of Functions | 1 | |
| Number of Sectors/Size | 1,1,1 | |
| 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 Equivalence Code | TSSOP32,.8,20 | |
| 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 | |
| Sector Size | 8K,240K,8K | |
| Standby Current-Max | 0.0001 A | |
| Supply Current-Max | 0.05 mA | |
| 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 Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Toggle Bit | YES | |
| Type | NOR TYPE | |
| Width | 8 mm | |
| Write Cycle Time-Max (tWC) | 10 ms |
Alternate Parts for W29C020CT90B
This table gives cross-reference parts and alternative options found for W29C020CT90B. 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 W29C020CT90B, 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 | W29C020CT90B vs W29C022T-90 |
| W29C020T-90 | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C020CT90B vs W29C020T-90 |
| AT29C020-90TC | Flash, 256KX8, 90ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32 | Atmel Corporation | W29C020CT90B vs AT29C020-90TC |
| W29C020T-90B | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C020CT90B vs W29C020T-90B |
| AT29C020-90TI | Flash, 256KX8, 90ns, PDSO32, 8 X 20 MM, PLASTIC, MO-142BD, TSOP1-32 | Atmel Corporation | W29C020CT90B vs AT29C020-90TI |
| W29C020T-90A | Flash, 256KX8, 90ns, PDSO32, TSOP1-32 | Winbond Electronics Corp | W29C020CT90B vs W29C020T-90A |