93LC66X-E/SN
EEPROM, 256X16, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
Quality Control: Learn More
Microchip Technology 93LC66X-E-SN is a 4Kb serial EEPROM designed for efficient data storage. This component features a memory organization of 256 words by 16 bits, with an alternate width option of 8 bits. Operating with a CMOS technology and a synchronous interface, it supports the Microwire serial bus protocol. The device has a maximum clock frequency of 2.000 MHz and a data retention time of 200 years. Endurance is rated at 10 million write cycles.
The 93LC66X-E-SN operates across a wide temperature range of -40°C to +125°C and is housed in an 8-lead PDSO package (SOP). It requires supply voltages from 2.5V to 5.5V, with a nominal 3.3V. Applications for this component include automotive, industrial, and consumer electronics where reliable non-volatile memory is critical. Write protection is managed via software.
Additional Information
Series: 93LC66RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 3.9000 |
| Technology | CMOS |
| Length | 4.9000 |
| Alternate_Memory_Width | 8 |
| Clock_Frequency_Max | 2.00000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 10000000.000000000000000 |
| 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 | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP8,.25 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Serial |
| Screening_Level_Reference_Standard | AEC-Q100 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000030000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.50000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Software |
Request a Quote
Clients Also Buy
93LC66/SL
EEPROM, 256X16, Serial, CMOS, PDSO14
93LC66AT-E/MNY
EEPROM, 512X8, Serial, CMOS, PDSO8
93LC66AT-I/MNY
EEPROM, 512X8, Serial, CMOS, PDSO8