CAT25C09UI
EEPROM, 1KX8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25C09UI is a 8Kb serial CMOS EEPROM from the CAT25C09 series. This memory device is organized as 1K words by 8 bits, offering a total memory density of 8192 bits. It operates using the SPI serial bus interface, supporting synchronous operation with a maximum clock frequency of 10 MHz. The CAT25C09UI features a wide operating supply voltage range of 2.5V to 6.0V and a nominal voltage of 5V. Data retention is rated at a minimum of 100 years, with endurance of 1,000,000 write cycles. This component supports both hardware and software write protection. The compact package is a TSSOP8 (PDSO8), measuring 4.4mm in length and 3.0mm in width with a terminal pitch of 0.65mm, suitable for surface mounting applications. Typical industries utilizing this component include industrial automation, consumer electronics, and automotive systems where reliable non-volatile data storage is required.
Additional Information
Series: CAT25C09RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 10.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 8192.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 1KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 1024.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000000100000000 |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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