Microchip (微芯) SPI EEPROM chip AT25128B-MAHL-T is a 128Kb serial EEPROM in UDFN package. It adopts SPI communication interface and voltage range of 1.8V~5.5V, temperature range of -40℃~+85℃. Featuring up to 20MHz clock frequency, 64-byte page write, hardware write protection, up to 1 million erase/write cycles and 100-year data retention. Suitable for parameter storage in industrial equipment and consumer electronics.
Microchip (微芯) memory chips have passed strict original manufacturer reliability tests, with excellent anti-interference and temperature stability. Shenzhen Mandu Technology can provide sample test of AT25128B-MAHL-T, support original manufacturer technical docking and after-sales technical support.
--EEPROM SPI 128Kbit--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| 25AA128-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 25AA128T-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 25LC128-E-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C |
| 25LC128-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 25LC128T-E-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +125C |
| 25LC128T-I-MF | SPI | 128Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 25AA128-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25AA128-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C |
| 25AA128T-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25AA128T-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C |
| 25LC128-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25LC128-E-SN16KVAO | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25LC128-H-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +150C |
| 25LC128-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C |
| 25LC128T-E-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25LC128T-E-SN16KVAO | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25LC128T-H-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +150C |
| 25LC128T-I-SN | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C |
| AT25128B-SSHL-B | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C |
| AT25128B-SSHL-T | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +85C |
| AT25128B-SSPDGV-T | SPI | 128Kbit | SOIC | 1.7V~5.5V | -40C to +125C |
| 25AA128-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C |
| 25AA128T-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C |
| 25LC128-E-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C |
| 25LC128-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C |
| 25LC128T-E-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +125C |
| 25LC128T-I-SM | SPI | 128Kbit | SOIJ | 1.7V~5.5V | -40C to +85C |
| 25AA128-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| 25AA128-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C |
| 25AA128T-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| 25AA128T-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C |
| 25LC128-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| 25LC128-E-ST16KVAO | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| 25LC128-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C |
| 25LC128T-E-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| 25LC128T-E-ST16KVAO | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| 25LC128T-I-ST | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C |
| AT25128B-XHL-B | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C |
| AT25128B-XHL-T | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +85C |
| AT25128B-XPDGV-T | SPI | 128Kbit | TSSOP | 1.7V~5.5V | -40C to +125C |
| AT25128B-MAHL-E | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C |
| AT25128B-MAHL-T | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +85C |
| AT25128B-MAPDGV-E | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C |
| AT25128B-MAPDGV-T | SPI | 128Kbit | UDFN | 1.7V~5.5V | -40C to +125C |
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Address: Room 1115, R&D Building, DAFU Technology, Fenghuang Sub‑district, Guangming District, Shenzhen City