CAT93C66W
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
Quality Control: Learn More
The onsemi CAT93C66W is a 4Kb serial EEPROM featuring a 256 x 16 memory organization, operating on a 2.5V to 6V supply range. This CMOS device utilizes the Microwire serial bus interface for efficient data transfer, supporting clock frequencies up to 500 kHz. With a robust 1,000,000 program/erase cycle endurance and a data retention capability of 100 years, the CAT93C66W is suitable for applications demanding long-term data integrity. Its small outline package (SOP) with 8 terminals and gull wing leads facilitates surface mounting. This component finds use in industrial control, automotive systems, and consumer electronics where reliable non-volatile memory is critical.
Additional Information
Series: CAT93C66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Width | 3.9000 |
| Technology | CMOS |
| Additional_Feature | 1000000 PROGRAM/ERASE CYCLES; 100 YEAR DATA RETENTION |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 0.50000 |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| 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 | 1.7500 |
| Serial_Bus_Type | Microwire |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
CAT93C66VE-1.8-GT3
EEPROM, 256X16, Serial, CMOS, PDSO8
CAT93C66YA-T3
EEPROM, 256X16, Serial, CMOS, PDSO8
CAT93C66ZD4A-1.8-T2
EEPROM, 256X16, Serial, CMOS, PDSO8