Microchip Technology SST39WF400A-90-4I-B3KE-T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.17 | Dhs. 5.17 |
| 15+ | Dhs. 5.00 | Dhs. 75.00 |
| 25+ | Dhs. 4.89 | Dhs. 122.25 |
| 50+ | Dhs. 4.62 | Dhs. 231.00 |
| 100+ | Dhs. 4.07 | Dhs. 407.00 |
| N+ | Dhs. 0.81 | Price Inquiry |
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SST39WF400A-90-4I-B3KE-T - 4Mbit Parallel Flash Memory IC
The SST39WF400A-90-4I-B3KE-T from Microchip Technology is a high-performance 4Mbit parallel flash memory IC designed for embedded systems, industrial automation, and IoT applications requiring reliable non-volatile data storage. Part of the SST39 MPF™ series, this flash memory component delivers fast 90ns access time and operates across an extended industrial temperature range of -40°C to 85°C.
Key Features & Benefits
- 4Mbit Memory Capacity: Organized as 256K x 16 for flexible data management
- Fast Access Time: 90ns access speed ensures rapid data retrieval
- Low Voltage Operation: 1.65V to 1.95V supply voltage for energy-efficient designs
- Industrial Temperature Range: Reliable operation from -40°C to 85°C (TA)
- Parallel Interface: Straightforward integration with microcontrollers and processors
- Surface Mount Package: 48-TFBGA package optimized for space-constrained PCB layouts
- 40µs Write Cycle Time: Efficient programming for embedded applications
Applications
This parallel flash memory IC is ideal for:
- Embedded system firmware storage
- Industrial control and automation equipment
- Automotive electronics and infotainment systems
- IoT devices requiring non-volatile code and data storage
- Medical instrumentation and diagnostic equipment
- Telecommunications infrastructure
Quality & Authenticity Guarantee
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Related Products & Resources
Explore our complete range of Memory ICs and Flash Solutions for your embedded and industrial applications. Visit our homepage to discover our full semiconductor catalog, or check our technical blog for application notes, design guides, and industry insights.
Need technical support or volume pricing? Contact our engineering team for datasheets, reference designs, and custom sourcing solutions.
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SST39 MPF™ |
| Packaging | Tape & Reel (TR) | |
| 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 | 90 ns |
| Voltage - Supply | 1.65V ~ 1.95V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 48-TFBGA |
| Supplier Device Package | 48-TFBGA |
| ROHS |  |
SST39WF400A-90-4I-B3KE-T.pdf