
4Mb SPI Flash Memory, NOR Flash, operating at 50MHz. This integrated circuit features an 8-bit data bus and a 1-bit address bus, with a memory size of 4Mb. Packaged in an SOIC (SOIC-8) with dimensions of 5.4mm x 5.4mm x 1.91mm, it supports an operating supply voltage of 2.7V to 3.6V. Designed for industrial temperature ranges from -40°C to 85°C, this RoHS compliant component is supplied in a Rail/Tube package.
Microchip SST25VF040B-50-4I-S2AF technical specifications.
| Address Bus Width | 1b |
| Package/Case | SOIC |
| Data Bus Width | 8b |
| Density | 4Mb |
| Frequency | 50MHz |
| Height | 1.91mm |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Length | 5.4mm |
| Max Frequency | 50MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 4Mb |
| Memory Type | NOR, , FLASH |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Number of Words | 512000 |
| Operating Supply Voltage | 3.3V |
| Package Quantity | 90 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SST25 |
| Supply Voltage-Nom | 3.6V |
| Temperature Grade | INDUSTRIAL |
| Width | 5.4mm |
| RoHS | Compliant |
Download the complete datasheet for Microchip SST25VF040B-50-4I-S2AF to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
