93AA66CT-E/OT
EEPROM, 256X16, Serial, CMOS, PDSO6Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 93AA66CT-E-OT is a 4Kb serial EEPROM offering a memory organization of 256 words by 16 bits. This CMOS device operates via a 3-wire Microwire interface, supporting clock frequencies up to 3 MHz. It features a wide operating voltage range from 1.8V to 5.5V and a maximum supply current of 3mA. The 93AA66 series is designed for applications requiring non-volatile data storage, commonly found in automotive, industrial, and consumer electronics sectors. This component is housed in a 6-lead LSSOP (JESD-30 R-PDSO-G6) package with a 0.95mm terminal pitch, suitable for surface mount assembly. Its operating temperature range is -40°C to +125°C, meeting AEC-Q100 standards. The maximum write cycle time (tWC) is 6ms.
Additional Information
Series: 93AA66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 1.6300 |
| Technology | CMOS |
| Length | 2.9500 |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 3.00000 |
| JESD_30_Code | R-PDSO-G6 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X16 |
| Memory_Width | 16 |
| 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_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 1.4500 |
| Serial_Bus_Type | Microwire |
| 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 | 0.950 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 6.0000000000000000 |
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