微芯Microchip代理 I2C EEPROM 24LC128-I/SM
24LC128-I/SM 是 Microchip 工业级 128 Kbit（16 K×8）I²C 串行 EEPROM，SOIJ-8 封装，1.7 V–5.5 V 供电，-40 °C~+85 °C；400 kHz I²C 时钟，64 B 页写 5 ms，百万次擦写、>200 年数据保持，待机 ≤5 µA，内置施密特触发、噪声滤波与写保护引脚；适用于工控、通信、家电、电池设备等存储配置、校准、序列号等小数据。
微芯科技（Microchip）的 EEPROM 产品线覆盖 1 Kbit～1 Mbit，提供I²C（24AA/24LC/24CS、AT24C）、SPI（25LC/25AA）、UNI/O（11AA/11LC）三大接口，电压 1.7 V～5.5 V，工业级 −40 °C～+85 °C、车规级 −40 °C～+125 °C，写周期 5 ms，擦写寿命 >100 万次，数据保持 40～200 年。芯片采用 0.85 mm×1.38 mm WLCSP、SOT-23、SOIC、TQFP 等全系列封装，待机电流 1 µA，SPI 最高时钟 20 MHz，I²C 最高 3.4 MHz，内置块写保护、ID 页锁定、ESD>4 kV。典型应用包括汽车 ABS/摄像头模组、工业传感器与电表、智能家居网关、消费电子 DLP 投影、蓝牙耳机、血糖仪以及 DIMM SPD 温度传感器等需要掉电保存校准值、用户设置或加密密钥的场景。
--I2C 128Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 24AA128-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-E-MNY16KVAO | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-E-MS16KVAO | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24AA128T-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24AA128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-E-SN66KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-MS66KVAO | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-OT | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-OT66KVAO | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-Q4B | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-SN66KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-E-ST66KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CS128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-OT | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-Q4B | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CS128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24CW1280-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-CS0668 | I2C | 128Kbit | WLCSP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-CS1668 | I2C | 128Kbit | WLCSP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-MUY | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-OT | I2C | 128Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24CW1280T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24FC128T-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24FC128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-E-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-SN16KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-E-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-MNY16KVAO | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-SN16KVAO | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-E-ST16KVAO | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 24LC128T-I-MF | I2C | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-MNY | I2C | 128Kbit | TDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-MS | I2C | 128Kbit | MSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-SM | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-SMG | I2C | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-SN | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 24LC128T-I-ST | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-MAHM-E | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-MAHM-T | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-MAPD-E | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT24C128C-MAPD-T | I2C | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT24C128C-SSHM-B | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-SSHM-T | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-SSHM-TCODTW | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-SSPD-T | I2C | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT24C128C-XHM-B | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-XHM-T | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT24C128C-XPD-T | I2C | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
--SPI 128Kbit EEPROM--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp | Download |
| 25AA128-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128T-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25AA128T-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25AA128T-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-E-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-SN16KVAO | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-E-ST16KVAO | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128-H-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +150C | 暂无 |
| 25LC128-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-E-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-SN16KVAO | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-E-ST16KVAO | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
| 25LC128T-H-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +150C | 暂无 |
| 25LC128T-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| 25LC128T-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-MAHL-E | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-MAHL-T | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-MAPDGV-E | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT25128B-MAPDGV-T | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT25128B-SSHL-B | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-SSHL-T | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-SSPDGV-T | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C | 暂无 |
| AT25128B-XHL-B | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-XHL-T | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C | 暂无 |
| AT25128B-XPDGV-T | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C | 暂无 |
上一个：24LC128-I-MS
下一个：24LC128-I-SN
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