CTK24BC02Q8

CYStech Electronics Corp. 2-Wire Serial EEPROMs 1K/2K/4K/8K/16K Spec. No. : C705Q8 Issued Date : 2007.08.22 Revised Date : Page No. : 1/12 CTK24BC01-16Q8 Description The CTK24BC family provides 1K, 2K, 4K, 8K and 16K of serial electrically erasable and programmable read-only memory (EEPROM). The wide Vdd range allows for low-voltage operation down to 1.8V. The device, fabricated using traditional CMOS EEPROM technology, is optimized for many industrial and commercial applications where low-voltage and low-power operation is essential. The device is accessed via a 2-wire serial interface. Features Internally organized as 128×8(1K), 256×8(2K) 512×8(4K), 1024×8(8K), 2048×8(16K) Low-voltage and standard-voltage operation : 1.8~5.5V 2-wire serial interface bus Date retention : 100 years High endurance : 1,000,000 write cycles 100kHz(1.8V)& 400kHz(5V) compatibility Bi-directional data transfer protocol Self-timed write cycle (5ms max) Write protect pin for hardware data protection 8-byte page (1K, 2K) and 16-byte page (4K, 8K, 16K) write modes Allows for partial page write Absolute Maximum Ratings Parameter Voltage on any pin with respect to ground Maximum operating voltage DC output current Operating temperature range Storage temperature range Ratings -0.8 to VCC+1.5 6.25 5.0 -55 ~ +125 -65 ~ +150 Unit V V mA ℃ ℃ Note: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and ...