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25AA040-I/SN is out of stock and can be placed on backorder.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
25AA040-I/SN | |
|---|---|
DigiKey Part Number | 25AA040-I/SN-ND |
Manufacturer | |
Manufacturer Part Number | 25AA040-I/SN |
Description | IC EEPROM 4KBIT SPI 1MHZ 8SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | EEPROM Memory IC 4Kbit SPI 1 MHz 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | 25AA040-I/SN Models |
Product Attributes
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Category | Memory Interface SPI |
Mfr | Clock Frequency 1 MHz |
Packaging Tube | Write Cycle Time - Word, Page 5ms |
Part Status Active | Voltage - Supply 1.8V ~ 5.5V |
DigiKey Programmable Verified | Operating Temperature -40°C ~ 85°C (TA) |
Memory Type Non-Volatile | Mounting Type Surface Mount |
Memory Format | Package / Case |
Technology EEPROM | Supplier Device Package 8-SOIC |
Memory Size | Base Product Number |
Memory Organization 512 x 8 |
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Substitutes (12)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 25AA040A-I/SN | Microchip Technology | 0 | 25AA040A-I/SN-ND | $0.54000 | Direct |
| 25AA040T-I/SN | Microchip Technology | 0 | 25AA040T-I/SN-ND | $0.67200 | Direct |
| AT25040B-SSHL-B | Microchip Technology | 0 | AT25040B-SSHL-B-ND | $0.34000 | Similar |
| AT25040B-SSHL-T | Microchip Technology | 0 | AT25040B-SSHL-TTR-ND | $0.36000 | Similar |
| CAT25040VI-G | onsemi | 41,775 | 2832-CAT25040VI-G-ND | $0.16000 | Similar |
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In-Stock: 0
100 estimated in stock on 30-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.68000 | $0.68 |
| 25 | $0.65000 | $16.25 |
| 100 | $0.62000 | $62.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
