34AA02T-E/SN
EEPROM, 256X8, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology 34AA02 serial EEPROM, part number 34AA02T-E-SN, offers 2 Kbits of memory organized as 256 words by 8 bits. This CMOS device supports I2C serial bus communication up to 400 kHz, with a wide operating voltage range of 1.7V to 5.5V. Data retention is rated for a minimum of 200 years, and endurance is 1 million write cycles. The 8-lead PDSO package features a terminal pitch of 1.27mm. Applications for this component include industrial control systems, consumer electronics, and automotive electronics. Write protection is available through both hardware and software mechanisms. The device operates across a temperature range of -40°C to +125°C.
Additional Information
Series: 34AA02RoHS Status: RoHS CompliantManufacturer Lead Time: 6Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Width | 3.9000 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.40000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | Open-Drain |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Programming_Voltage | 2.5 |
| Seated_Height_Max | 1.7500 |
| 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 | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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