93LC66B/PROC
EEPROM, 256X16, Serial, CMOS, PDIP8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology 93LC66B-PROC is a 4 Kbit serial EEPROM organized as 256 words by 16 bits. This CMOS device operates from a 2.5V to 6.0V supply and supports a maximum clock frequency of 2 MHz via its Microwire serial interface. Engineered for robust performance, it offers 1,000,000 erase/write cycles and data retention exceeding 200 years. The component is housed in an 8-lead PDIP package, suitable for through-hole mounting. Applications for the 93LC66B-PROC include automotive systems, industrial control, and consumer electronics where reliable non-volatile data storage is critical. It features 3-state outputs and operates within a temperature range of 0°C to 70°C.
Additional Information
Series: 93LC66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.4600 |
| Width | 7.6200 |
| Technology | CMOS |
| Additional_Feature | 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS |
| Clock_Frequency_Max | 2.00000 |
| Data_Retention_Time_Min | 200 |
| JESD_30_Code | R-PDIP-T8 |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 4.3200 |
| Serial_Bus_Type | Microwire |
| Supply_Current_Max | 1.500000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 6.0000000000000000 |
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