34AA02-E/OT
EEPROM, 256X8, Serial, CMOS, PDSO6Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology 34AA02 is a 2 Kbit serial CMOS EEPROM organized as 256 words by 8 bits, featuring an I2C compatible interface. This device operates from a wide supply voltage range of 1.7V to 5.5V, with a maximum clock frequency of 400 kHz. It offers robust data retention exceeding 200 years and an endurance of 1 million write cycles. The 34AA02 is housed in a compact PDSO6 (LSSOP) package with a 0.95mm terminal pitch, suitable for surface-mount applications. Typical applications include industrial control systems, automotive electronics, and consumer devices requiring non-volatile data storage. The component supports software write protection and operates across an industrial temperature range of -40°C to +125°C.
Additional Information
Series: 34AA02RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 1.5500 |
| Technology | CMOS |
| Length | 2.9000 |
| Clock_Frequency_Max | 0.40000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 10100DDR |
| JESD_30_Code | R-PDSO-G6 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 6 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LSSOP |
| Package_Equivalence_Code | TSOP6,.11,37 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.4500 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.70000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.950 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Software |
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