CAT93C6634KA-45TE13
EEPROM, 512X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C6634KA-45TE13 is a 4Kb serial EEPROM designed for efficient data storage. This CMOS device features a memory organization of 512 words by 8 bits, accessible via a 3-wire Microwire interface. It operates within a supply voltage range of 2.7V to 6.0V, with a nominal voltage of 5V. The CAT93C6634 series supports clock frequencies up to 3.0 MHz and offers robust data retention of over 100 years, along with an endurance rating of 1 million write cycles.
This component is housed in a compact PDSO8 (R-PDSO-G8) package, suitable for surface-mount applications. It includes both hardware and software write protection mechanisms for data integrity. Typical applications for this EEPROM include industrial control systems, automotive electronics, and consumer devices requiring non-volatile parameter storage. The maximum operating temperature is 105°C, and the minimum is -40°C, ensuring reliable performance across a wide environmental spectrum.
Additional Information
Series: CAT93C6634RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: TR, 13 INCHDatasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Clock_Frequency_Max | 3.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 512X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 105.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000010000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 3.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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