BYTe Semiconductor BY25D40ESTIG(T)
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.37 | $0.37 |
| 15+ | $0.08 | $1.20 |
| 25+ | $0.08 | $2.00 |
| 50+ | $0.08 | $4.00 |
| 100+ | $0.07 | $7.00 |
| N+ | $0.01 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | BYTe Semiconductor |
| Product Series | |
| Packaging | Tube | Tube |
| Memory Type | Non-Volatile |
| Memory Format | FLASH |
| Technology | FLASH - NOR |
| Memory Size | 4Mbit |
| Memory Organization | 512K x 8 |
| Memory Interface | SPI - Dual I/O |
| Clock Frequency | 120 MHz |
| Write Cycle Time - Word, Page | 3.6ms |
| Access Time | 7 ns |
| Voltage - Supply | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOP |
| ROHS |  |
BY25D40ESTIG(T) - 4Mbit SPI NOR Flash Memory IC
The BY25D40ESTIG(T) from BYTe Semiconductor is a high-performance 4Mbit NOR Flash memory IC designed for embedded systems requiring reliable, non-volatile data storage. With SPI Dual I/O interface and 120MHz clock frequency, this component delivers fast read access and efficient serial communication for industrial, automotive, and telecommunications applications.
Key Features & Benefits
- 4Mbit (512K x 8) memory capacity - Ideal for firmware storage, boot code, and configuration data
- SPI Dual I/O interface - Enhanced throughput with dual-lane serial communication
- 120MHz clock frequency - Fast read operations with 7ns access time
- Wide voltage range (2.7V to 3.6V) - Compatible with 3.3V and lower-voltage systems
- Industrial temperature range (-40°C to 85°C) - Reliable operation in harsh environments
- 8-SOIC surface mount package - Space-efficient design for high-density PCB layouts
- RoHS compliant - Meets environmental and regulatory standards
Applications
This NOR Flash memory is engineered for demanding applications including embedded firmware storage, BIOS/boot code, system configuration tables, data logging, and parameter storage in industrial controllers, automotive ECUs, telecom infrastructure, and IoT edge devices.
Why Choose Authorized Distribution?
We provide 100% authentic BYTe Semiconductor components with full manufacturer documentation, traceability certificates, and warranty support. Our authorized distributor status ensures long lifecycle availability and design-in assistance for your critical programs.
BY25D40ESTIG(T).pdf