CAT25256YI-GT2
EEPROM, 32KX8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25256YI-GT2 is a 256-kilobit serial CMOS EEPROM. This device features a memory organization of 32K x 8 bits, enabling 32,768 words of storage. It communicates via a standard SPI interface, supporting clock frequencies up to 5 MHz. The CAT25256 series offers robust data retention exceeding 100 years and an endurance rating of 1,000,000 write cycles.
This component operates within a wide supply voltage range of 1.8V to 5.5V, with a nominal operating voltage of 5V. The operating temperature range is from -40°C to +85°C. Housed in an 8-lead TSSOP package (R-PDSO-G8), it is designed for surface mounting with a 0.65mm terminal pitch. Write protection is supported via both hardware and software mechanisms. Applications for this memory component include industrial control systems, automotive electronics, and consumer devices requiring non-volatile data storage.
Additional Information
Series: CAT25256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 5.00000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 4.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| 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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