93LC66B-I/ST15KVAO
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 93LC66B-I-ST15KVAO is a 4Kb serial CMOS EEPROM with a memory organization of 256 words by 16 bits. This device operates via a 3-wire Microwire interface, supporting synchronous operations up to 2 MHz. It offers a wide operating supply voltage range of 2.5V to 5.5V, with an additional functionality to operate at 1 MHz from a 1.8V to 2.5V supply. The 93LC66 series boasts a data retention of 200 years and an endurance of 1,000,000 write cycles. Housed in an 8-lead TSSOP package with a 0.65mm pitch, this component is suitable for applications in automotive and industrial sectors, adhering to AEC-Q100 standards. Its low standby current of 1µA and a typical operating current of 0.5mA make it an efficient choice for power-sensitive designs. The 3-state output characteristic facilitates bus sharing.
Additional Information
Series: 93LC66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Additional_Feature | ALSO OPERATES AT 1MHZ FROM 1.8V-2.5V SUPPLY |
| Clock_Frequency_Max | 2.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| 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 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 3 |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 0.500000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 6.0000000000000000 |
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