93LC46B/SN129
EEPROM, 64X16, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology presents the 93LC46B-SN129, a 1024-bit serial CMOS EEPROM organized as 64 words by 16 bits. This component operates via the Microwire serial interface, supporting synchronous operation up to a 2.0 MHz clock frequency. Designed for robust performance, it offers a minimum of 1,000,000 erase/write cycles and data retention exceeding 200 years. The device is housed in an 8-lead PDSO (Small Outline) package with a 1.27mm terminal pitch, suitable for surface-mount applications. Operating voltage ranges from 2.5V to 6.0V with a nominal 2.7V, and it features 3-state output characteristics. Typical applications include industrial instrumentation, automotive systems, and consumer electronics requiring non-volatile data storage.
Additional Information
Series: 93LC46RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 3.9000 |
| Technology | CMOS |
| Length | 4.9000 |
| Additional_Feature | 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS |
| Clock_Frequency_Max | 2.00000 |
| Data_Retention_Time_Min | 200 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 64X16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 64.0000000000000000 |
| Number_of_Words_Code | 64 |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Serial_Bus_Type | Microwire |
| Supply_Current_Max | 1.500000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 2.7 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 6.0000000000000000 |
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