64K I2C ™串行EEPROM 64K I2C™ Serial EEPROM
Description:
The Technology Inc. 24AA64/24LC64/24FC64 24XX64- .
- 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 active currents of only 1μA and 1 mA, respectively. It has been developed for advanced, low power applications such as personal communications or data acquisition.
Features:
• Single-supply with operation down to 1.7V for 24AA64/24FC64 devices, 2.5V for 24LC64 devices
• Low-power CMOS technology:
\- Active current 1 mA, typical
\- Standby current 1μA, typical
• 2-wire serial interface, I2C™ compatible
• Schmitt Trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
• 100 kHz and 400 kHz clock compatibility
• 1 MHz clock for FC versions
• Page write time 5 ms, typical
• Self-timed erase/write cycle
• 32-byte page write buffer
• Hardware write-protect
• 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 and DFN
• Pb-free and RoHS compliant
• Temperature ranges:
\- Industrial I: -40°C to +85°C
\- Automotive E: -40°C to +125°C
