CAT93C66KA-1.8
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C66KA-1-8 is a 4Kb serial EEPROM organized as 256 words by 16 bits. This CMOS memory device operates over a voltage range of 1.8V to 6.0V and supports a maximum clock frequency of 250kHz. It features the Microwire serial bus interface for efficient data transfer. Designed for robust operation, the CAT93C66KA-1-8 offers 1,000,000 program/erase cycles and a data retention period of 100 years, compliant with MIL-STD-883 screening levels. Its small outline package (PDSO8, R-PDSO-G8) with a 1.27mm pitch is suitable for surface-mount applications. This component finds use in industrial, automotive, and consumer electronics where reliable non-volatile data storage is critical.
Additional Information
Series: CAT93C66RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.3000 |
| Width | 5.2500 |
| Technology | CMOS |
| Additional_Feature | 1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 0.25000 |
| Data_Retention_Time_Min | 100 |
| 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 | 105.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Seated_Height_Max | 2.0300 |
| Serial_Bus_Type | Microwire |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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