Cataloged
Pre-ordered MCUsRFQ only
Microchip Tech 25AA640-I/SN
Brand: Microchip Tech · Manufacturer: Microchip Tech · MPN: 25AA640-I/SN · NeoGiga SKU: NG-615255
-40℃~+85℃ 1,000,000 cycles 1.8V~5.5V 1MHz 200 Years 5ms 64Kbit Hardware write protection function、Built-in write enable latch (WEL)、Power-down/Power-up protection circuit SPI SOIC-8 EEPROM ROHS
Technical Specifications
| Product Identity | |
|---|---|
| Manufacturer Part Number | 25AA640-I/SN |
| NeoGiga SKU | NG-615255 |
| Brand | Microchip Tech |
| Manufacturer | Microchip Tech |
| Category | Pre-ordered MCUs |
| Source Technical Data | |
| Operating Temperature | -40℃~+85℃ |
| Write Cycle Time (Tw) | 5ms |
| Write Cycle Endurance | 1,000,000 Times |
| Memory Size | 64Kbit |
| Supply Voltage | 1.8V~5.5V |
| Clock Frequency (fc) | 1MHz |
| Interface Type | SPI |
| Package | SOIC-8 |
| Packaging | Tube-packed |
| Minimum Order Quantity | 1 |
| Order Multiple | 1 |
| RoHS Compliant | Yes |
| Datasheet | Open datasheet |
Seller offers
Regional sourcing options
No public seller offers yet
NeoGiga can still source this part through RFQ. Seller-specific offers will appear here when vendor pricing is published.
Start RFQDatasheets & Downloads
Datasheet for 25AA640-I/SN
Download datasheet
Alternatives & Accessories
Alternative parts and accessories are being mapped.
Related LMS Tutorials
Related tutorials, lab kits and project usage will appear here.
Open Learning HubReviews & Q&A
Engineering feedback
Approved customer reviews will appear here after moderation.