CAT25320LE
EEPROM, 4KX8, Serial, CMOS, PDIP8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25320LE is a 32Kbit serial CMOS EEPROM featuring a 4K x 8 memory organization. This component operates via an SPI serial bus interface, supporting clock frequencies up to 5 MHz. It offers robust data retention exceeding 100 years and an endurance rating of 1 million write cycles. The device operates within a wide temperature range of -40°C to +125°C, powered by supply voltages from 2.5V to 5.5V. Write protection is available through both hardware and software mechanisms. The CAT25320LE is constructed in a PDIP8 (DIP8, 0.3) through-hole package with a 2.54mm terminal pitch. This component is suitable for applications in automotive, industrial control, and consumer electronics where reliable non-volatile data storage is critical, meeting AEC-Q100 standards.
Additional Information
Series: CAT25320RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.2700 |
| Width | 7.6200 |
| Technology | CMOS |
| Clock_Frequency_Max | 5.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDIP-T8 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 4k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 5.3300 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000002000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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