CAT25020UE-1.8
EEPROM, 256X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25020UE-1-8 is a 2 Kbit (256 x 8-bit) serial EEPROM featuring SPI interface compatibility, supporting clock frequencies up to 1 MHz. This CMOS device operates from a wide supply voltage range of 1.8V to 6.0V and offers a low maximum supply current of 5mA. The memory organization is 256 words by 8 bits, providing 2048 bits of non-volatile data storage. Designed for surface mounting, it is housed in a compact, rectangular R-PDSO-G8 (TSSOP) package with a 0.65mm terminal pitch, measuring 4.4mm in length and 3.0mm in width, with a maximum seated height of 1.2mm. Operating temperature spans from -40°C to +125°C. Typical applications include industrial controls, automotive systems, and consumer electronics requiring reliable data retention.
Additional Information
Series: CAT25020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 4.4000 |
| Width | 3.0000 |
| Technology | CMOS |
| Clock_Frequency_Max | 1.00000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| 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 |
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