24AA64T-E/SN

64K I2C ™串行EEPROM 64K I2C⑩ 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