CAT150021SWI-G
EEPROM, 256X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT150021SWI-G is a 256 x 8 bit serial EEPROM utilizing CMOS technology. This component offers 2048 bits of memory with a standard SPI serial interface. It features hardware write protection for data integrity and operates over a temperature range of -40°C to +85°C. The CAT150021 series device is housed in an 8-lead small outline package (SOP) with a 1.27 mm terminal pitch, suitable for surface mounting. Data retention is specified at a minimum of 100 years, with endurance rated at 1,000,000 write cycles. Typical applications include industrial controls and consumer electronics requiring non-volatile data storage. The standby current is a low 20 µA maximum, with a maximum operating supply current of 2 mA at a nominal 3.3V supply.
Additional Information
Series: CAT150021RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000020000000000 |
| Supply_Current_Max | 2.000000000000000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Protection | Hardware |
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