Microchip (微芯) I2C EEPROM chip 24CS256T-E-OT66KVAO is a 256Kb serial EEPROM in SOT-23-5 tape & reel package. It adopts I2C communication interface and temperature range of -40℃~+125℃. Featuring 3.4MHz clock frequency, 64-byte page write, hardware write protection, built-in ECC function, preprogrammed 128-bit serial number, up to 1 million erase/write cycles and 200-year data retention. Suitable for parameter storage in automotive electronics and industrial equipment.
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 24CS256T-E-OT66KVAO, support original manufacturer technical docking and after-sales technical support.
--EEPROM I2C 256Kbit DFN-S--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| 24AA256-E-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +125C |
| 24AA256-I-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 24AA256T-E-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +125C |
| 24AA256T-I-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 24FC256-I-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 24FC256T-I-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 24LC256-E-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +125C |
| 24LC256-I-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
| 24LC256T-E-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +125C |
| 24LC256T-I-MF | I2C | 256Kbit | DFN-S | 1.7V~5.5V | -40C to +85C |
--EEPROM I2C 256Kbit SOT-23--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| 24CS256T-E-OT | I2C | 256Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C |
| 24CS256T-E-OT66KVAO | I2C | 256Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C |
| 24CS256T-I-OT | I2C | 256Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C |
| 24FC256T-E-OT | I2C | 256Kbit | SOT-23 | 1.7V~5.5V | -40C to +125C |
| 24FC256T-I-OT | I2C | 256Kbit | SOT-23 | 1.7V~5.5V | -40C to +85C |
--EEPROM I2C 256Kbit TDFN--
| Part Number | Interface | Capacity (kb) | Pkg. | Voltage | Temp |
| 24AA256T-E-MNY | I2C | 256Kbit | TDFN | 1.7V~5.5V | -40C to +125C |
| 24AA256T-I-MNY | I2C | 256Kbit | TDFN | 1.7V~5.5V | -40C to +85C |
| 24FC256T-I-MNY | I2C | 256Kbit | TDFN | 1.7V~5.5V | -40C to +85C |
| 24LC256T-E-MNY | I2C | 256Kbit | TDFN | 1.7V~5.5V | -40C to +125C |
| 24LC256T-I-MNY | I2C | 256Kbit | TDFN | 1.7V~5.5V | -40C to +85C |
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