CAT25C33U14
EEPROM, 4KX8, Serial, CMOS, PDSO14Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25C33U14 is a 4K x 8 serial CMOS EEPROM, part of the CAT25C33 series. This device offers 32,768 bits of non-volatile memory with a high-speed SPI interface supporting clock frequencies up to 10 MHz. It features 1,000,000 endurance cycles and 100 years of data retention. The memory organization is 4K words by 8 bits, with a total of 4096 words. Designed for surface mounting, it is housed in a 14-terminal TSSOP package (JESD30 code R-PDSO-G14) with a 0.65 mm terminal pitch. Operating voltage ranges from 2.5V to 6.0V, with a nominal supply voltage of 5V. This component is suitable for applications in industrial automation, consumer electronics, and automotive systems requiring reliable data storage. Write protection is available through both hardware and software mechanisms.
Additional Information
Series: CAT25C33RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 4.4000 |
| Technology | CMOS |
| Length | 5.0000 |
| Clock_Frequency_Max | 10.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G14 |
| Memory_Density | 32768.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 4KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 14 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 4k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP14,.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 | 0.000001000000000 |
| Supply_Current_Max | 10.000000000000000 |
| 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 | 10.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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