| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,050 pcs
|
5050 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Clock Frequency | |
| Memory Format | |
| Memory Interface | |
| Memory Organization | |
| Memory Size | |
| Memory Type | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Technology | |
| Voltage | |
| Write Cycle Time |
The Microchip Technology AT25640AN-10SU-2.7 is a 64Kbit Serial EEPROM designed for industrial and commercial applications requiring low-power and low-voltage operation. It utilizes a three-wire SPI interface for communication, supporting SPI Modes 0 and 3.
This device offers a memory organization of 8K x 8 bits and operates with a supply voltage range of 2.7V to 5.5V. It supports a clock frequency of up to 20 MHz. Key features include a 32-byte page mode, block write protection, and hardware/software write protection mechanisms via the WP pin and write disable instructions.
Data reliability is ensured with a self-timed write cycle of 5 ms maximum, an endurance of one million write cycles, and data retention for 100 years. The AT25640AN-10SU-2.7 is available in an 8-lead SOIC package, suitable for surface mounting.
This EEPROM is optimized for applications where efficient and reliable non-volatile data storage is essential. Its SPI interface simplifies integration into various microcontroller-based systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The memory size is 64Kbit (8K x 8).
The device operates from 1.8V to 5.5V, with a standard range of 2.7V to 5.5V.
The maximum clock frequency is 20 MHz at 5V.
The write cycle time is 5 ms maximum.
The endurance is one million write cycles.
Data retention is 100 years.
The operating temperature range is -55°C to +125°C.