CAT93C66LE-E
EEPROM, 256X16, Serial, CMOS, PDIP8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C66LE-E is a serial CMOS EEPROM with a memory organization of 256 words by 16 bits, providing a total density of 4096 bits. This memory component utilizes the Microwire serial bus interface and supports operation at clock frequencies up to 1 MHz, with extended operation at 0.5 MHz down to 2.5V. Featuring software write protection and a data retention time of at least 100 years, the CAT93C66LE-E is rated for an endurance of 1,000,000 write cycles. It operates across a temperature range of -40°C to +125°C and is housed in an 8-lead PDIP package (JESD30 Code R-PDIP-T8). This component is suitable for applications requiring non-volatile data storage in automotive and industrial sectors, adhering to AEC-Q100 standards.
Additional Information
Series: CAT93C66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.2700 |
| Width | 7.6200 |
| Technology | CMOS |
| Additional_Feature | IT ALSO OPERATES AT 0.5MHZ AT 2.5MIN |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| 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 | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 5.3300 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000010000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Protection | Software |
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