LE25FW418ATT
Flash, 512KX8, PDSO8Manufacturer: onsemi
Categories: Flash Memories
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The onsemi LE25FW418ATT is a 4Mbit NOR-type Flash memory component. It features a memory organization of 512K words by 8 bits, providing a total memory density of 4,194,304 bits. This device operates via a synchronous SPI serial bus, supporting clock frequencies up to 50 MHz. Endurance is rated at 100,000 cycles, with data retention exceeding 20 years. The LE25FW418ATT is housed in a compact VSOP (Very Thin Small Outline Package) with 8 terminals, a rectangular shape, and gull-wing leads on a 1.27mm pitch. Its operating temperature range is from 0°C to 70°C, and it requires a supply voltage between 2.7V and 3.6V. Write protection is supported through both hardware and software mechanisms. This component is suitable for applications in industrial, consumer electronics, and automotive sectors.
Additional Information
Series: LE25FW418RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.2000 |
| Type | NOR TYPE |
| Width | 4.4000 |
| Technology | CMOS |
| Clock_Frequency_Max | 50.00000 |
| Data_Retention_Time_Min | 20 |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FLASH |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | VSOP |
| Package_Equivalence_Code | TSOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, VERY THIN PROFILE |
| Parallel_Serial | Serial |
| Programming_Voltage | 3 |
| Seated_Height_Max | 0.8500 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000050000000000 |
| Supply_Current_Max | 20.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Protection | HARDWARE/SOFTWARE |
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