CAT93C66RD4-1.8
EEPROM, 256X16, Serial, CMOSManufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C66RD4-1-8 is a 4Kb serial EEPROM from the CAT93C66 series. This CMOS device offers a memory organization of 256 words by 16 bits, with an alternate memory width option of 8 bits. It features a serial interface compatible with the Microwire bus protocol, supporting a maximum clock frequency of 250 kHz. The CAT93C66RD4-1-8 operates within a supply voltage range of 1.8V to 6.0V, with a nominal 5V. It is housed in an 8-terminal SON package, a small outline square footprint suitable for surface mounting. This component finds application in various industrial and consumer electronics, including automotive systems, medical devices, and data logging. The operating temperature range is 0°C to 70°C.
Additional Information
Series: CAT93C66RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 0.25000 |
| JESD_30_Code | S-XDSO-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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | SON |
| Package_Shape | Square |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| 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 | NO LEAD |
| Terminal_Position | Dual |
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