93LCS66T/SM
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology 93LCS66T-SM is a 4Kb serial EEPROM organized as 256 words by 16 bits. This CMOS device operates via a 2-wire Microwire interface, supporting clock frequencies up to 2.0 MHz. It features robust endurance of 1,000,000 erase/write cycles and data retention exceeding 40 years. The 93LCS66T-SM is available in an 8-lead PDSO package (R-PDSO-G8) with a terminal pitch of 1.27mm, suitable for surface mount applications. Operating within a temperature range of 0°C to 70°C, its supply voltage spans from 2.5V to 6.0V. This component finds application in industrial, automotive, and consumer electronics requiring non-volatile data storage for configuration, calibration, or identification data. Write protection is configurable via hardware and software mechanisms.
Additional Information
Series: 93LCS66RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 5.2800 |
| Width | 5.2000 |
| Technology | CMOS |
| Additional_Feature | 100K ERASE/WRITE CYCLES MIN; DATA RETENTION > 40 YEARS |
| Clock_Frequency_Max | 2.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| JESD_30_Code | R-PDSO-G8 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 256X16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| 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_Equivalence_Code | SOP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Seated_Height_Max | 2.0300 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000030000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 6.00000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
| Write_Protection | HARDWARE/SOFTWARE |
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