Important technical indicators: the capacity of the operating voltage VCC 1.8-5.5V 2K-256K-bit two-wire I2C EEPROM K24C02D K24C04 K24C08 ... K24C512, K34C02 three-wire SPI EEPROM K93C46 K93C56, K93C66 Operating temperature-40C to 85C, the working frequency 1MHz (5V) 400KHz (1.8V, 2.5V, 2.7V), high reliability write the number of times one million data saved one hundred built-in Schmitt trigger pin is write-protected, enhanced input of the anti-jamming capability. prevent accidental write the to write cycles largest 5ms custom data transmission two-wire serial interface I2C, Package 8-pin SOP/SSOP/MSOP/DIP/PDIP/TSSOP/DFN/SOT23-5 Price Description (tax price RMB, Yuan): NAME SOP Tube SOP Tape DIP Tube TSSOPTape DFN halogen-free K24C02C 0.276 0.306 0.326 0.366 0.406 2 points cost us the advantages: excellent value for money the world's top Foundry production scale state-of-the-art manufacturing and testing equipment, unrivaled cleanroom environment the manufacturing process has been gradually entering from 0.18 micron 0.13 micron stage production line Model 2K-256K fully correspond to the strict and comprehensive quality management to implement rigorous failure analysis and destructive testing products to implement online full inspection early eliminate defective products and package full inspection Huajie K -LINE products promise a hundred years and more than one million times the data retention time Endurance 1, the process: Huajie proprietary K-LINE NVM (Non-Volatile Memory) technology platform, and other characteristics of technology platforms, and thus the our products while maintaining high quality, with a high price. Excellent value for money, excellent service, such as any technical problems in the production and design Division I or Huajie K-LINE engineers, site service within 24 hours; 2, Quality control: We have a strict quality management system. Unique production management processes to ensure that bad products will not flow into the market, fast delivery 1KK date of delivery within 2KK more than two days of delivery; 3, testing: each product contains a special test circuit, not only to improve test the efficiency of the product at the same time be able to test more parameters to ensure that products meet quality standards. Our products are completely Pin-to-pin compatible the ATMEL AT24C02 series, MICROCHIP PIC24LC02,, FT24C02 FM24C02A, BR24C02, HT24C02 other products and provide SGS report certification and halogen-free products; design: strictly regulate the design process, making the The product development process has always been an effective monitoring, comprehensive design evaluation. Ensure that the original country of origin, duly authorized agent card. 5, FAE Support: We have an experienced team of field application engineers for customer service. General customer issues in a timely manner to give a preliminary judgment, in 24H collect data submitted to resolve the report. Haiqi Chi Electronic Technology Co., Ltd. Contact: Mr. Xiao (engineer) Tel 021 -64570500 Fax 021 -64571186 Mobile: 13761726006 E-mail: xiaojw@cheerioq.com Website: www.cheerioq.com