93AA66T/P
EEPROM, 256X16, Serial, CMOS, PDIP8Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology 93AA66T-P is a serial CMOS EEPROM featuring a memory organization of 256 words by 16 bits, providing a total memory density of 4 Kbits. This component operates via the Microwire serial bus and is housed in an 8-pin PDIP package. It supports a wide supply voltage range from 1.8V to 5.5V, with a nominal supply voltage of 5V. The device offers a robust endurance of 1,000,000 write cycles and a minimum data retention of 200 years. Designed for synchronous operation, it includes software write protection capabilities. Typical applications for this memory IC span across industrial control, consumer electronics, and automotive systems requiring non-volatile data storage. The operating temperature range is 0°C to 70°C.
Additional Information
Series: 93AA66RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | CMOS |
| Length | 9.2000 |
| Alternate_Memory_Width | 8 |
| Data_Retention_Time_Min | 200 |
| Endurance | 10000000.000000000000000 |
| JESD_30_Code | R-PDIP-T8 |
| 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 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Serial_Bus_Type | Microwire |
| Standby_Current_Max | 0.000030000000000 |
| Supply_Current_Max | 1.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.80000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Software |
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