CAT25C33U14I
EEPROM, 4KX8, Serial, CMOS, PDSO14Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25C33U14I is a 32 Kbit (4K x 8) serial EEPROM designed for efficient data storage. Leveraging CMOS technology, this component operates via a SPI serial bus, supporting clock frequencies up to 10 MHz. It features a robust endurance rating of 1 million write cycles and provides 100 years of data retention. The device is housed in a 14-lead TSSOP package, suitable for surface-mount applications with a 0.65 mm terminal pitch. Operating over a temperature range of -40°C to +85°C, the CAT25C33U14I supports supply voltages from 2.5V to 6.0V. Hardware and software write protection mechanisms are included. This component finds application in industrial automation, consumer electronics, and automotive systems requiring reliable non-volatile memory.
Additional Information
Series: CAT25C33U14RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.0000 |
| Width | 4.4000 |
| Technology | CMOS |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| 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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