| ₹ 116.85 includes GST and import duties. | |
| B2B customers can avail ₹ 17.82 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The 25LC640A-E/SN is a 64kb SPI Bus Serial EEPROM memory accessed via a simple serial peripheral interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a chip select (CS) input. Communication to the device can be paused via the hold pin (HOLD). While the device is paused, transitions on its inputs will be ignored, with the exception of chip select allowing the host to service higher priority interrupts.
- Low-power CMOS technology
- 8192 x 8-bit organization
- 32-byte page
- Self-timed erase and write cycles (5ms maximum)
- Block write protection - Protect none, 1/4, 1/2 or all of array
- Built-in write protection - Power-on/off data protection circuitry
- Sequential read
- 1000000 erase/write cycles endurance
- >200-year Data retention
- >4000V ESD protection
Applications
Communications & Networking, Automotive
Warnings
ESD sensitive device, take proper precaution while handling the device.
Product details
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Clock Frequency | 10MHz |
| No. of Pins | 8Pins |
| Memory Size | 64Kbit |
| Product Range | 64Kbit Serial SPI EEPROMs |
| Memory Case Style | SOIC |
| Supply Voltage Min | 2.5V |
| IC Interface Type | SPI |
| EEPROM Memory Configuration | 8K x 8bit |
| Packaging | Each |
| Supply Voltage Max | 5.5V |
| MSL | MSL 1 - Unlimited |
Other details
| Brand | MICROCHIP |
| Part Number | 25LC640A-E/SN |
| Quantity | Each |
| Technical Data Sheet EN |  |
| Miscellaneous EN | |
| Product Change Notice EN | |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
Bulk Discount
| Quantity | Price |
| 2 | ₹ 114.51 |
| 3-5 | ₹ 113.34 |
| 5-10 | ₹ 111.01 |
| 10+ | ₹ 108.67 |
Bulk discount will be automatically applied during checkout based on quantity.