| ₹ 116.9 includes GST and import duties. | |
| B2B customers can avail ₹ 17.83 ITC on this product | |
| 100% Secure Payments | 100% Genuine product |
Description
The 25LC640A-I/P is a 64kB serial Electrically Erasable Programmable Read-Only Memory (EEPROM) 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.
- Maximum clock 10MHz
- Low-power CMOS technology
- 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
- Write enable latch
- Write-protect pin
- Sequential read
- High reliability
- Endurance - 1000000 erase/write cycles
- Data retention - >200 years
- ESD protection - >4000V
Applications
Computers & Computer Peripherals, Industrial, Communications & Networking, Consumer Electronics, Automotive
Product details
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Clock Frequency | 10MHz |
| No. of Pins | 8Pins |
| Memory Size | 64Kbit |
| Product Range | 64Kbit Serial SPI EEPROMs |
| Memory Case Style | DIP |
| Supply Voltage Min | 2.5V |
| IC Interface Type | SPI |
| EEPROM Memory Configuration | 8K x 8bit |
| Packaging | Each |
| Supply Voltage Max | 5.5V |
| MSL | - |
Other details
| Brand | MICROCHIP |
| Part Number | 25LC640A-I/P |
| Quantity | Each |
| Technical Data Sheet EN |  |
| Miscellaneous EN | |
| Product Change Notice EN | |
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Bulk Discount
| Quantity | Price |
| 2 | ₹ 114.56 |
| 3-5 | ₹ 113.39 |
| 5-10 | ₹ 111.06 |
| 10+ | ₹ 108.72 |
Bulk discount will be automatically applied during checkout based on quantity.