CAT93C6621KI-42TE13
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT93C6621KI-42TE13 is a 4Kb serial CMOS EEPROM from the CAT93C6621 series. This memory device offers a 256 x 16-bit organization, providing 256 words with a 16-bit width. It operates via a 3-wire serial interface, compatible with Microwire standards, and supports synchronous operation up to a 3 MHz clock frequency. The device features robust data retention of at least 100 years and an endurance rating of 1 million write cycles. Power requirements range from 2.7V to 6.0V, with a typical operating voltage of 5V and a maximum supply current of 3mA. Write protection is available through both hardware and software mechanisms. Packaged in an 8-lead SOIC (PDSO8, R-PDSO-G8) for surface mounting, this component is suitable for applications in industrial control, consumer electronics, and automotive systems.
Additional Information
Series: CAT93C6621RoHS 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 | 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 |
| 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 |
| 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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