CAT93C66UI-1.8
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C66UI-8 is a 4Kbit serial EEPROM organized as 256 words by 16 bits. This CMOS device operates via a Microwire serial interface and supports a clock frequency up to 250 kHz. It features robust data retention exceeding 100 years and can withstand 1 million program/erase cycles. The CAT93C66UI-8 operates from a wide supply voltage range of 1.8V to 6.0V and is available in an 8-lead TSSOP package (R-PDSO-G8). It is suitable for applications in industrial controls, consumer electronics, and automotive systems requiring reliable non-volatile memory storage.
Additional Information
Series: CAT93C66RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Seated_Height_Max | 1.1000 |
| 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 | 0.650 |
| Terminal_Position | Dual |
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