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24LC64T-I/SN
The Microchip Technology Inc. 24LC64 is a 64Kb I2C™ compatible Serial EEPROM. 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 2.5V, with standby and active currents of only 1 µA and 1 mA, respectively. It has been developed for advanced, lowpower applications such as personal communications or data acquisition. The 24LC64 also has a page write capability for up to 32 bytes of data. Functional address lines allow up to eight devices on the same bus, for up to 512 Kbits address space. The 24LC64 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, DFN, TDFN and MSOP packages. The 24LC64 is also available in the 5-lead SOT-23 package.
Microchip Technology Inc. 24LC64是一款64Kb I2C兼容串行EEPROM。该器件由单块8K x 8位存储器组成,配有双线串行接口。低压设计允许工作电压低至2.5V,待机和工作电流分别仅为1 A和1 mA。它是为个人通信或数据采集等先进的低功耗应用而开发的。24LC64还具有高达32字节数据的页面写入能力。功能地址线允许同一总线上最多8个器件,地址空间高达512千位。24LC64提供标准8引脚PDIP、表面贴装SOIC、TSSOP、DFN、TDFN和MSOP封装。24LC64还提供5引脚SOT-23封装。
Product Features 产品特性
Single-Supply with Operation down to 2.5V Low-Power CMOS Technology 2-Wire Serial Interface, I2C™ Compatible 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 ESD Protection > 4,000V More than 1 Million Erase/Write Cycles Data Retention > 200 Years Factory Programming Available 单电源供电,工作电压低至2.5V 低功耗CMOS技术 两线串行接口,兼容I2C 最多可级联8个器件 用于噪声抑制的施密特触发器输入 输出斜率控制可消除接地反弹 100 kHz和400 kHz时钟兼容性 页面写入时间典型值为5 ms 自定时擦除/写入周期 32字节页面写缓冲区 硬件写保护 ESD保护> 4,000V 超过一百万次擦除/写入循环 数据保留时间超过200年 工厂编程可用
Parametrics 参数化
2.5 | |
5.5 | |
32 | |
1,000,000 |
2.5 | |
5.5 | |
32 | |
1,000,000 |