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    串行EEPROM

    串行EEPROM

    Microchip Technology提供全系列的串行EEPROM器件(Serial EEPROMs)

    发布时间:2018-06-14

    Microchip是全球最可靠的EEPROM供应商,提供多种封装的全系列串行EEPROM器件。EEPROM本身是一种强大的存储器技术,并且发展良好。它提供非易失性存储,如闪存,但适用于较小的存储容量。它可以比Flash多次编写和擦除,并具有更精细的内存架构。EEPROM还可在更宽的电源电压范围内工作。

    Microchip在生产和改进EEPROM器件方面拥有20多年的经验。它们以极其坚固的存储单元设计为基础,具有业界领先的耐用性和坚固性。在最坏情况下,每个EEPROM的每一位都经过100%测试,所有器件都经过高级老化测试。执行该测试以消除在现场失效的装置,从而允许Microchip提供零婴儿死亡率的装置。由于Microchip的EEPROM与事实上的行业标准兼容,因此在大多数情况下,它们可用作竞争对手设备的直接替代品。Microchip极长的产品生命周期可避免寿命终结问题,可靠的供电可确保可用性。


    串行EEPROM特性

    • 存储:从128位到1 Mbits

    • 耐力:超过100万次擦除/写入周期耐久性

    • 数据保留:超过200年

    • 接口总线:I 2 C™,Microwire,SPI和UNI / O™

    • 工作电压范围:1.7 V至5.5 V.

    • 温度范围:扩展(-40°C至+ 125°C)和工业(-40°C至+ 85°C)

    • 封装:SOIC,SOT-23,SC70,TDFN,DFN,TSSOP,MSSOP,CSP和PDIP

    1.5 V operation EEPROMs
    图片数据手册产品型号产品分类产品描述价格操作
    24VL014/MSEEPROM存储器-存储器The Microchip Technology Inc. 24VL014 is a 1Kb Serial EEPROM with operation down to 1.5V. The device is organized as a single block of 128 x 8-bit memory with a 2-wire serial interface. Low-current design permits operation with maximum standby and active currents of only 1 ?A and 400 ?A, respectively. The device has a page write capability for up to 16 bytes of data. Functional address lines allow the connection of up to eight 24VL014 devices on the same bus for up to 8 Kbits of contiguous EEPROM memory. The device is available in the standard 8-pin PDIP, 8-pin SOIC (150 mil), TSSOP, 2x3 TDFN and MSOP packages. The 24VL014 is also available in the 6-lead SOT-23 package.在线订购
    24VL014/PEEPROM存储器-存储器在线订购
    24VL014/STEEPROM存储器-存储器24VL014是一款1 Kbit的串行EEPROM,支持2线接口,工作电压范围为1.5V至3.6V,最大时钟频率为400 kHz。该器件具有低功耗特性,最大工作电流为400uA,待机电流为1uA。支持页写操作,最多可写入16字节数据。在线订购
    I²C Serial EEPROMs
    图片数据手册产品型号产品分类产品描述价格操作
    24AA00T-I/OTEEPROM存储器-存储器24AA00T-I/OT是一款128位I2C串行EEPROM,支持1.8V至5.5V的工作电压,具有低功耗CMOS技术,适用于需要少量EEPROM存储校准值、ID号码或制造信息的应用。¥2.45544在线订购
    24AA01-I/MSEEPROM存储器-存储器IC EEPROM 1KBIT I2C 400KHZ 8MSOP¥3.81375在线订购
    24AA00-I/SNEEPROM存储器-存储器在线订购
    MAC Address EEPROMs
    图片数据手册产品型号产品分类产品描述价格操作
    11AA02E64T-I/TTEEPROM存储器-存储器11AA02E64是一款2Kbit的串行EEPROM,支持UNI/O协议,具有1.8V至5.5V的工作电压范围,适用于工业温度范围(-40°C至+85°C)。该设备具有预编程的全球唯一64位节点地址,支持低功耗CMOS技术。¥3.99500在线订购
    11AA02E48T-I/TTEEPROM存储器-存储器¥3.99500在线订购
    11AA02E64-I/SNEEPROM存储器-存储器The Microchip Technology Inc. 11AA02E64 device is a 2 Kbit Serial Electrically Erasable PROM with a pre-programmed globally unique IEEE EUI-64 MAC Address. The device is organized in blocks of x8-bit memory and support the patented single I/O UNI/O? serial bus. By using Manchester encoding techniques, the clock and data are combined into a single, serial bit stream (SCIO), where the clock signal is extracted by the receiver to correctly decode the timing and value of each bit. Low-voltage design permits operation down to 1.8V, with standby and active currents of only 1 uA and 1 mA, respectively. The 11AA02E64 is available in standard 8-lead SOIC and 3-lead SOT-23 packages. 类似型号11AA02E64T-I/SN, 11AA02UID-I/SN, 11AA02UIDT-I/SN, 11AA02E64T-I/TT, 11AA02UIDT-I/TT, 11AA02E48-I/SN, 11AA02E48T-I/SN¥4.48075在线订购
    Microwire Serial EEPROMS
    图片数据手册产品型号产品分类产品描述价格操作
    93AA46A-I/SNEEPROM存储器-存储器¥2.82766在线订购
    93AA46A-I/STEEPROM存储器-存储器¥3.41494在线订购
    93AA46/PEEPROM存储器-存储器¥7.21053在线订购
    SPI Serial EEPROMS
    图片数据手册产品型号产品分类产品描述价格操作
    25AA010A-I/SNEEPROM存储器-存储器¥4.67651在线订购
    25A512-I/SNEEPROM存储器-存储器在线订购
    25AA010A-I/STEEPROM存储器-存储器¥5.26379在线订购
    UNI/O® Serial EEPROMs
    图片数据手册产品型号产品分类产品描述价格操作
    11AA010-I/TOEEPROM存储器-存储器11AA010-I/TO 是一款1Kbit 1.8V 串行EEPROM,支持UNI/O单I/O 串行接口总线,具有低功耗CMOS技术,适用于工业温度范围。¥2.82766在线订购
    11AA010-I/SNEEPROM存储器-存储器¥2.72978在线订购
    11AA010-I/MSEEPROM存储器-存储器¥3.14305在线订购
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