For Reference Only
| Part Number | AT45DB041B-SI |
| LIXINC Part # | AT45DB041B-SI |
| Manufacturer | Roving Networks / Microchip Technology |
| Category | Integrated Circuits › Memory |
| Description | IC FLASH 4MBIT SPI 20MHZ 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT45DB041B-SI PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | AT45DB041B-SI |
| Brand: | Roving Networks / Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Memory |
| Manufacturer: | Roving Networks / Microchip Technology |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Memory Type: | Non-Volatile |
| Memory Format: | FLASH |
| Technology: | FLASH |
| Memory Size: | 4Mb (264 Bytes x 2048 pages) |
| Memory Interface: | SPI |
| Clock Frequency: | 20 MHz |
| Write Cycle Time - Word, Page: | 14ms |
| Access Time: | - |
| Voltage - Supply: | 2.7V ~ 3.6V |
| Operating Temperature: | -40°C ~ 85°C (TC) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package: | 8-SOIC |
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| In Stock | 10862 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
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