CAT93C66ZD4E-1.8-T3E
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C66ZD4E-1-8-T3E is a 4Kb serial CMOS EEPROM from the CAT93C66 series. This component offers a memory organization of 256 words by 16 bits, with an alternate memory width of 8 bits. It operates synchronously via a Microwire serial bus and features software write protection. The device supports a maximum clock frequency of 1 MHz and maintains data for a minimum of 100 years with an endurance rating of 1,000,000 write cycles.
Designed for operation between -40°C and +125°C, the CAT93C66ZD4E-1-8-T3E is available in a compact PDSO8 (JESD S-PDSO-N8) plastic package with a terminal pitch of 0.65 mm, suitable for surface-mount applications. Its supply voltage range is 4.5V to 5.5V, with a nominal 5V operation. This component is utilized in automotive applications, adhering to AEC-Q100 standards. It also functions at 0.25 MHz at a minimum supply voltage of 1.8V.
Additional Information
Series: CAT93C66RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 3.0000 |
| Width | 3.0000 |
| Technology | CMOS |
| Additional_Feature | IT ALSO OPERATES AT 0.25MHZ AT 1.8MIN |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 1.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | S-PDSO-N8 |
| 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 | HVSON |
| Package_Equivalence_Code | SOLCC8,.12,25 |
| Package_Shape | Square |
| Package_Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 0.8000 |
| 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 | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Protection | Software |
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