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24LC128T-E 系列

microchip

多种配置与电压的EEPROM

24LC128T-E系列是一款坚固耐用的128K位(16K x 8)I2C兼容EEPROM(电可擦除可编程只读存储器),专为满足现代嵌入式系统对非易失性存储解决方案的需求而设计。该系列具有2.5V至5.5V的工作电压范围,确保与多种微控制器和数字系统的兼容性,使其成为多样化应用的理想选择。

24LC128T-E系列的突出特点之一是其集成的I2C接口,支持简单的双线通信。这种设计不仅减少了引脚数量,还简化了电路设计中的布线复杂性。该器件支持高达1 MHz的标准工作频率,能够实现快速的读写操作,这对于需要快速数据检索和存储的应用至关重要。此外,该系列还提供了写保护功能,确保数据完整性并防止意外覆盖,这在关键应用中尤为有益。

24LC128T-E系列以其小巧的封装尺寸为特点,提供多种封装选项,包括表面贴装和通孔配置。这种封装上的灵活性使设计人员能够优化PCB布局和空间利用,使其适用于紧凑型设备。该EEPROM的耐久性高达100万次写操作,数据保存期超过100年,进一步增强了其在长期应用中的可靠性。

在使用场景方面,24LC128T-E系列在消费电子、汽车应用和工业自动化领域表现出色。常见应用包括配置存储、校准数据保存、固件更新以及传感器数据记录。其非易失性特性确保即使在断电情况下,关键信息也能得以保存,使其成为需要持续数据可用性的系统中不可或缺的组件。

总体而言,24LC128T-E系列凭借其性能、可靠性和易于集成的特点,在市场上脱颖而出,成为工程师在设计中选择可靠非易失性存储解决方案的首选。

系列图片(7 张)

常见问答

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24LC128T-E - 型号列表8 个型号

Package

Supplier Device Package

Package / Case

Length

Height

Unit Pack

Factory Pack Quantity

Width

Operating Supply Voltage

制造商零件编号价格/库存PackageInterface TypeDensityMaximum Operating FrequencyMaximum Random Access TimeTypical Operating Supply VoltageOrganizationData RetentionHardware Data ProtectionOperating TemperatureProgramming VoltageStandard PackagePackagingFormat - MemorySupplier Device PackageMemory TypeMemory SizeVoltage - SupplyPackage / CaseInterfaceSpeedrohsProduct CategoryRoHSFactory Pack QuantityMounting StyleBrandUnit PackMOQMaximum Operating CurrentOperating Supply VoltageSupply Voltage - MaxMinimum Operating TemperatureMaximum Clock FrequencySupply Voltage - MinMaximum Operating TemperatureAccess TimeOperating CurrentOperating Supply CurrentLengthHeightSupply Current - MaxWidthPermisT(A) minPermisT(A) maxAutomotiveOrganisationTypeLeadfree DefinU(cc)Other Names
24LC128T-E/SN
2
24LC128T-E/SN

EEPROM Serial-I2C 128K-bit 16K x 8 3.3V/5V 8-Pin SOIC N T/R

microchip

询价8SOIC NSerial-I2C128 Kb0.4 MHz900 ns3.3|5 V16Kx8200(Min) YearYes-40 to 125 °C2.5 to 5.5 VTape & ReelTape & Reel (TR)EEPROMs - Serial8-SOIC NEEPROM128K (16K x 8)2.5 V ~ 5.5 V8-SOIC (0.154", 3.90mm Width)I²C, 2-Wire Serial400kHzLead free / RoHS CompliantEEPROMRoHS Compliant3300SMD/SMTMicrochip Technology330033003 mA2.5 V, 5.5 V5.5 V- 40 C0.4 MHz2.5 V+ 125 C900 ns3 mA3 mA4.9 mm1.25 mm (Min)3 mA3.9 mm-40 °C125 °CNO16Kx8I2CRoHS-conform2.5 V-
24LC128T-E/ST
2
24LC128T-E/ST

EEPROM Serial-I2C 128K-bit 16K x 8 3.3V/5V 8-Pin TSSOP T/R

microchip

询价8TSSOPSerial-I2C128 Kb0.4 MHz900 ns3.3|5 V16Kx8200(Min) YearYes-40 to 125 °C2.5 to 5.5 VTape & ReelTape & Reel (TR)EEPROMs - Serial8-TSSOPEEPROM128K (16K x 8)2.5 V ~ 5.5 V8-TSSOP (0.173", 4.40mm Width)I²C, 2-Wire Serial400kHzLead free / RoHS CompliantEEPROMRoHS Compliant2500SMD/SMTMicrochip Technology250033003 mA2.5 V, 5.5 V5.5 V- 40 C0.4 MHz2.5 V+ 125 C900 ns3 mA3 mA3 mm1 mm3 mA4.4 mm--------
24LC128T-E/MNY
24LC128T-E/MNY

EEPROM Serial-I2C 128K-bit 16K x 8 3.3V/5V 8-Pin TDFN EP T/R

microchip

询价8TDFN EPSerial-I2C128 Kb0.4 MHz900 ns3.3|5 V16Kx8200(Min) YearYes-40 to 125 °C2.5 to 5.5 VTape & ReelTape & Reel (TR)EEPROMs - Serial8-TDFN (2x3)EEPROM128K (16K x 8)2.5 V ~ 5.5 V8-WFDFN Exposed PadI²C, 2-Wire Serial400kHzLead free / RoHS CompliantEEPROMRoHS Compliant3300SMD/SMTMicrochip Technology33003300----------------------
24LC128T-E/MF
24LC128T-E/MF

EEPROM Serial-I2C 128K-bit 16K x 8 3.3V/5V 8-Pin DFN-S EP T/R

microchip

询价8DFN-S EPSerial-I2C128 Kb0.4 MHz900 ns3.3|5 V16Kx8200(Min) YearYes-40 to 125 °C2.5 to 5.5 VTape & ReelTape & Reel (TR)EEPROMs - Serial8-DFN-S (6x5)EEPROM128K (16K x 8)2.5 V ~ 5.5 V8-VDFN Exposed PadI²C, 2-Wire Serial400kHzLead free / RoHS CompliantEEPROMRoHS Compliant3300SMD/SMTMicrochip Technology330033003 mA3.3 V, 5 V5.5 V- 40 C0.4 MHz2.5 V+ 125 C900 ns3 mA3 mA4.92 mm0.84 mm3 mA---------
24LC128T-E/MS
2
24LC128T-E/MS

EEPROM Serial-I2C 128K-bit 16K x 8 3.3V/5V 8-Pin MSOP T/R

microchip

询价8MSOPSerial-I2C128 Kb0.4 MHz900 ns3.3|5 V16Kx8200(Min) YearYes-40 to 125 °C2.5 to 5.5 VTape & ReelTape & Reel (TR)EEPROMs - Serial8-MSOPEEPROM128K (16K x 8)2.5 V ~ 5.5 V8-TSSOP, 8-MSOP (0.118", 3.00mm Width)I²C, 2-Wire Serial400kHzLead free / RoHS CompliantEEPROMRoHS Compliant2500SMD/SMTMicrochip Technology------------------------
24LC128T-E/SM
2
24LC128T-E/SM

EEPROM Serial-I2C 128K-bit 16K x 8 3.3V/5V 8-Pin SOIJ T/R

microchip

询价8SOIJSerial-I2C128 Kb0.4 MHz900 ns3.3|5 V16Kx8200(Min) YearYes-40 to 125 °C2.5 to 5.5 VTape & ReelTape & Reel (TR)EEPROMs - Serial8-SOIJEEPROM128K (16K x 8)2.5 V ~ 5.5 V8-SOIC (0.209", 5.30mm Width)I²C, 2-Wire Serial400kHzLead free / RoHS CompliantEEPROMRoHS Compliant2100SMD/SMTMicrochip Technology210033003 mA2.5 V, 5.5 V5.5 V- 40 C0.4 MHz2.5 V+ 125 C900 ns3 mA3 mA5.26 mm1.98 mm (Max)3 mA5.25 mm-------24LC128TE/SM
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24LC128T-E/OT
24LC128T-E/OT

microchip

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8 个型号