2Mb NOR Flash memory with a 70ns access time, featuring an 8-bit data bus and 18-bit address bus. This parallel interface component operates at 5V and is housed in a 32-pin TSOP package. It offers a memory organization of 256K x 8 and is supplied in tray packaging. RoHS compliant and suitable for operation between -40°C and 85°C.
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Microchip SST39SF020A-70-4I-WHE technical specifications.
| Access Time | 70ns |
| Access Time-Max | 70ns |
| Address Bus Width | 18b |
| Package/Case | TSOP |
| Data Bus Width | 8b |
| Density | 2Mb |
| Height | 1.05mm |
| Interface | Parallel |
| Lead Free | Lead Free |
| Length | 12.5mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 2Mb |
| Memory Type | NOR, , FLASH |
| Min Supply Voltage | 4.5V |
| Number of Words | 256000 |
| Operating Supply Voltage | 5V |
| Package Quantity | 208 |
| Packaging | Tray |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SST39 MPF™ |
| Supply Current | 25mA |
| Supply Voltage-Nom | 5.5V |
| Sync/Async | Asynchronous |
| Width | 8.1mm |
| Word Size | 8b |
| RoHS | Compliant |
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