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25LC640A-M/SN is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
25LC640A-M/SN | |
|---|---|
DigiKey Part Number | 25LC640A-M/SN-ND |
Manufacturer | |
Manufacturer Part Number | 25LC640A-M/SN |
Description | IC EEPROM 64KBIT SPI 10MHZ 8SOIC |
Manufacturer Standard Lead Time | 4 Weeks |
Customer Reference | |
Detailed Description | EEPROM Memory IC 64Kbit SPI 10 MHz 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | 25LC640A-M/SN Models |
Product Attributes
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Category | Memory Interface SPI |
Mfr | Clock Frequency 10 MHz |
Packaging Tube | Write Cycle Time - Word, Page 5ms |
Part Status Active | Voltage - Supply 2.5V ~ 5.5V |
DigiKey Programmable Verified | Operating Temperature -55°C ~ 125°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 8K x 8 |
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Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 25LC640AT-M/SN | Microchip Technology | 0 | 25LC640AT-M/SN-ND | $13.08008 | Direct |
| AT25640B-SSHL-B | Microchip Technology | 0 | AT25640B-SSHL-B-ND | $0.54000 | Similar |
| CAT25640VI-GT3 | onsemi | 0 | CAT25640VI-GT3OSTR-ND | $0.49000 | Similar |
| CAV25640VE-GT3 | onsemi | 0 | CAV25640VE-GT3OSTR-ND | $0.51000 | Similar |
| M95640-DFMN6TP | STMicroelectronics | 0 | 497-14923-2-ND | $0.48000 | Similar |
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In-Stock: 0
100 estimated in stock on 19-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $14.13000 | $14.13 |
| 25 | $13.62000 | $340.50 |
| 100 | $13.08010 | $1,308.01 |
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.
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