Microchip Technology SST39WF400B-70-4C-MAQE
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 7.34 | Dhs. 7.34 |
| 15+ | Dhs. 7.10 | Dhs. 106.50 |
| 25+ | Dhs. 6.95 | Dhs. 173.75 |
| 50+ | Dhs. 6.56 | Dhs. 328.00 |
| 100+ | Dhs. 5.79 | Dhs. 579.00 |
| N+ | Dhs. 1.16 | Price Inquiry |
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SST39WF400B-70-4C-MAQE - High-Reliability 4Mbit Parallel Flash Memory
The SST39WF400B-70-4C-MAQE from Microchip Technology is a premium 4Mbit parallel flash memory IC engineered for embedded systems requiring reliable non-volatile storage. Part of the renowned SST39 MPF™ series, this flash memory component delivers exceptional performance with 70ns access time and 40µs write cycle time, making it ideal for industrial automation, automotive electronics, and mission-critical embedded applications.
Key Features & Benefits
- High-Speed Performance: 70ns access time ensures rapid data retrieval for time-sensitive applications
- Flexible Memory Organization: 256K x 16 architecture optimized for 16-bit microcontroller interfaces
- Wide Operating Voltage: 1.65V to 1.95V supply range supports low-power embedded designs
- Industrial Temperature Range: Operates reliably from 0°C to 70°C for demanding environments
- Compact Surface Mount Package: 48-WFBGA (6x4) footprint saves valuable PCB space
- RoHS Compliant: Meets environmental standards for global distribution
Technical Applications
This parallel flash memory is perfectly suited for firmware storage, boot code, configuration data, and data logging in industrial controllers, medical devices, telecommunications equipment, and automotive ECUs. The parallel interface provides straightforward integration with legacy systems and microcontrollers requiring direct memory access.
Why Choose HQICKEY?
At HQICKEY, we guarantee 100% authentic components with full traceability, long lifecycle availability, and dedicated technical support from our engineering team. Every SST39WF400B-70-4C-MAQE ships with quality certification and is backed by our commitment to OEM-grade reliability.
Related Resources
Explore our complete range of SST Silicon Storage Technology Memory Solutions for additional flash memory ICs and embedded storage components. Visit the HQICKEY homepage to discover our full catalog of authentic semiconductors, or check our Industry News & Technical Insights blog for the latest updates on memory technology, product announcements, and application guides.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SST39 MPF™ |
| Packaging | Tray | |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH |
| Memory Size | 4Mbit |
| Memory Organization | 256K x 16 |
| Memory Interface | Parallel |
| Clock Frequency | - |
| Write Cycle Time - Word, Page | 40µs |
| Access Time | 70 ns |
| Voltage - Supply | 1.65V ~ 1.95V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-WFBGA |
| Supplier Device Package | 48-WFBGA (6x4) |
| ROHS |  |
SST39WF400B-70-4C-MAQE.pdf