| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AT24C256-10UI-2.7 from Microchip Technology is a 256Kbit serial EEPROM organized as 32,768 words of 8 bits each. It features a 2-wire serial interface compatible with I2C protocols, supporting clock frequencies up to 1 MHz at 5V.
This device operates within a voltage range of 2.7V to 5.5V and has an access time of 550 ns. It is designed for low-voltage and low-power applications, offering features like a write protect pin for data protection and a 64-byte page write mode. The EEPROM boasts high reliability with an endurance of 100,000 write cycles and data retention for 40 years.
Available in an 8-ball dBGA package, the AT24C256-10UI-2.7 is suitable for surface mount applications. Its operating temperature range is -40°C to 85°C, making it adaptable for various industrial and commercial environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.24 | $1.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AT24C256-10UI-2.7 has a memory size of 256 Kbit.
The operating voltage range is 2.7V to 5.5V.
The maximum clock frequency at 5V is 1 MHz.
The operating temperature range is -40°C to 85°C.
It is available in an 8-VFBGA package.
The write cycle time is 10 ms for word and page writes.
The data retention is specified as 40 years.