CAT25040LET3
EEPROM, 512KX8, Serial, CMOS, PDIP8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi CAT25040LET3 is a 4Mbit serial EEPROM with a memory organization of 512K x 8. This CMOS device operates via a standard SPI serial bus, supporting clock frequencies up to 5.0 MHz. It features a wide operating voltage range from 1.8V to 5.5V and offers a robust operating temperature range of -40°C to +125°C. The CAT25040LET3 is housed in an 8-lead PDIP package (JESD-30 Code: R-PDIP-T8) with through-hole terminals. Applications for this memory component include industrial control systems, consumer electronics, and automotive subsystems requiring reliable non-volatile data storage. The write cycle time (tWC) is a maximum of 5ms.
Additional Information
Series: CAT25040RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 9.2700 |
| Width | 7.6200 |
| Technology | CMOS |
| Clock_Frequency_Max | 5.00000 |
| JESD_30_Code | R-PDIP-T8 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 5.3300 |
| Serial_Bus_Type | SPI |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
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