93AA66BT-I/MCG
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology 93AA66B series serial EEPROM, part number 93AA66BT-I-MCG, offers 4 Kbits of memory organized as 256 words by 16 bits. This CMOS device operates over a wide temperature range of -40°C to +85°C and supports a supply voltage from 1.8V to 5.5V with a nominal 2.5V. The serial interface utilizes the Microwire bus protocol, capable of clock frequencies up to 3 MHz. Featuring 1,000,000 endurance cycles and 200 years of data retention, this component is suitable for applications requiring persistent non-volatile storage. The PDSO8 package, a small outline with a 0.5mm terminal pitch, is designed for surface mounting. This EEPROM finds application in automotive, industrial, and consumer electronics sectors for configuration data, calibration parameters, and small data logging. Write protection is managed via software.
Additional Information
Series: 93AA66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 3.0000 |
| Width | 2.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 3.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-N8 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HVSON |
| Package_Equivalence_Code | SOLCC8,.11,20 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 1.0000 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 2.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 2.5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 6.0000000000000000 |
| Write_Protection | Software |
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