LE25LB643TT
EEPROM, 8KX8, Serial, CMOS, PDSO8Manufacturer: onsemi
Categories: EEPROMs
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The onsemi LE25LB643TT is a 64Kb serial EEPROM featuring an 8K x 8 organization. This CMOS device supports SPI serial bus communication and offers both hardware and software write protection. It operates within a temperature range of -40°C to +85°C and boasts a data retention time of 20 years with an endurance rating of 1 million cycles. The component is housed in an 8-lead PDSO (TSSOP) package with a 0.635mm terminal pitch. Typical applications for this component include industrial control systems, automotive electronics, and consumer devices requiring reliable non-volatile data storage. The standby current is a mere 2µA, with a maximum operating supply current of 3mA.
Additional Information
Series: LE25LB643RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Data_Retention_Time_Min | 20 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Terminals | 8 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSSOP |
| Package_Equivalence_Code | TSSOP8,.19 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel_Serial | Serial |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000002000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.635 |
| Terminal_Position | Dual |
| Write_Protection | HARDWARE/SOFTWARE |
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