微芯Microchip代理 SPI EEPROM 25AA128-E/ST
25AA128-E-ST
25AA128-E/ST 是 Microchip 车规级 128 Kbit（16 K×8）SPI 串行 EEPROM，TSSOP-8 封装，1.7 V–5.5 V 供电，-40 °C~+125 °C；10 MHz SPI 时钟，64 B 页写 5 ms，百万次擦写、>200 年数据保持，待机 ≤5 µA，内置写保护、HOLD 与块保护（1/4、1/2、全阵列）；适用于发动机控制、车身电子、BMS 等高温车载场景存储配置、校准、序列号等小数据 。
微芯科技（Microchip Technology）的EEPROM以90 nm工艺、三重测试做到85 °C下200万次擦写零故障，现场退货率业界最低；容量1 Kbit-1 Mbit，接口含I²C/SPI/Microwire并首创“部分阵列写保护”，汽车级-55 °C～+150 °C超宽温，预编程MAC地址芯片和Total Endurance™寿命预测软件助客户免烧录、量化权衡；新推MCP48FXBXX把EEPROM直接集成进DAC，掉电保存输出设定；对比欧美同级擦写更高，对国产厂商容量更大、封装更全（0.85 mm WLCSP）、拥有AEC-Q100 Grade 0认证，正向“存储+模拟”融合降低BOM与面积。
--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：25AA128-E-SN
下一个：25AA128-I-MF
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