Description:
The Microchip Technology Inc. 24AA64F/24LC64F (24XX64F*) is a 64 Kbit Electrically Erasable PROM. The device is organized as a single block of 8K x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and read currents of only 1 μA and 400 μA, respectively. It has been developed for advanced, lowpower applications such as personal communications or data acquisition.

FEATUREs:
• Single-Supply with Operation down to 1.7V for 24AA64F devices, 2.5V for 24LC64F devices
• Low-Power CMOS Technology:
   - Read current 400 μA, max.
   - Standby current 1 μA, max. (I-temp)
• 2-Wire Serial Interface, I2C™ Compatible
• Packages with 3 Address Pins are cascadable up to 8 Devices
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Clock Compatibility
• Page Write Time 5 ms, typical
• Self-timed Erase/Write Cycle
• 32-Byte Page Write Buffer
• Hardware Write-protect for 1/4 Array (1800h-1FFFh)
• ESD Protection > 4,000V
• More than 1 Million Erase/Write Cycles
• Data Retention > 200 Years
• Factory Programming Available
• Packages include 8-lead PDIP, SOIC, TSSOP, MSOP, TDFN, 5-lead SOT-23
• Pb-Free and RoHS Compliant
• Temperature Ranges:
   - Industrial (I): -40°C to +85°C
   - Automotive (E): -40°C to +125°C