AT93C46EN-SH-E
EEPROM, 64X16, Serial, CMOS, PDSO8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology AT93C46EN-SH-E is a 1 Kbit serial CMOS EEPROM organized as 64 words by 16 bits. This component utilizes the Microwire serial bus interface for communication, supporting synchronous operation up to 250 kHz. It offers a broad operating voltage range from 1.8V to 5.5V and operates within an industrial temperature range of -40°C to +85°C. With an endurance of 1 million write cycles and data retention exceeding 100 years, it is suitable for applications requiring reliable non-volatile data storage. The device is housed in an 8-lead PDSO package, facilitating surface-mount assembly. Typical applications include industrial control, automotive systems, and consumer electronics where persistent configuration data or small parameter storage is necessary. Software write protection is implemented for data integrity.
Additional Information
Series: AT93C46RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Length | 4.9000 |
| Width | 3.9000 |
| Technology | CMOS |
| Clock_Frequency_Max | 0.25000 |
| Data_Retention_Time_Min | 100 |
| Endurance | 1000000.000000000000000 |
| 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 | 85.0 |
| 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 |
| Reverse_Pinout | No |
| Seated_Height_Max | 1.7500 |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 2.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Software |
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