CAT25020UA-TE13REV-C
EEPROM, 256X8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25020UA-TE13REV-C is a 256 x 8 bit serial EEPROM designed for robust data storage applications. This CMOS memory component operates via an SPI serial bus with a maximum clock frequency of 5.00000 MHz. It features a memory organization of 256 words, each 8 bits wide, providing a total memory density of 2048 bits. The device supports synchronous operation and is compliant with AEC-Q100 standards, indicating its suitability for automotive and industrial environments.
The CAT25020 is housed in a compact 8-lead Small Outline Package (PDSO8, R-PDSO-G8) with a 0.650 mm terminal pitch, ideal for space-constrained designs. It operates over a temperature range of -40.0°C to 105.0°C and requires a supply voltage between 2.5V and 5.5V, with a nominal 5V. Typical applications include configuration data storage, parameter retention, and serial data logging in automotive systems, industrial control, and consumer electronics. The write cycle time is a maximum of 5ms.
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 | 5.00000 |
| 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 | 105.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Seated_Height_Max | 1.2000 |
| Serial_Bus_Type | SPI |
| Supply_Current_Max | 5.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| 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 | 5.0000000000000000 |
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