24FC256-I/ST14
EEPROM, 32KX8, Serial, CMOS, PDSO14Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology 24FC256-I-ST14 is a 256 Kbit serial CMOS EEPROM organized as 32K x 8 bits. This device supports data retention exceeding 200 years and offers 1,000,000 erase/write cycles. It operates via the I2C serial bus with a maximum clock frequency of 1 MHz, utilizing a standard 1010DDDR control byte. The 24FC256 series operates from a wide supply voltage range of 1.8V to 5.5V. Specified for an industrial temperature range of -40°C to +85°C, this component is housed in a 14-lead TSSOP package with a 0.65mm pitch. Applications include industrial automation, automotive systems, and consumer electronics requiring non-volatile data storage. Hardware write protection is implemented.
Additional Information
Series: 24FC256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.0000 |
| Width | 4.4000 |
| Technology | CMOS |
| Additional_Feature | DATA RETENTION > 200 YEARS; 1,000,000 ERASE/WRITE CYCLES |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| JESD_30_Code | R-PDSO-G14 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 14 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP14,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.1000 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Hardware |
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