28C64-20MK
EEPROM, 8KX8, 200ns, Parallel, CMOS, CQCC32Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 28C64-20MK is a 64Kbit (8K x 8) CMOS Parallel EEPROM. This component features a 200ns maximum access time and operates with a standard 5V supply voltage. Designed for robust performance, it offers a data retention of 10 years and an endurance rating of 100,000 write cycles. The 28C64-20MK supports asynchronous operation and includes ready/busy status for efficient system integration. Its CQCC32 package provides a high-reliability ceramic, metal-sealed cofired construction suitable for demanding environments. Applications for this EEPROM are found in industrial control systems, automotive electronics, and aerospace instrumentation where reliable non-volatile data storage is critical.
Additional Information
Series: 28C64RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 200.0000000000000000 |
| Command_User_Interface | No |
| Data_Polling | Yes |
| Data_Retention_Time_Min | 10 |
| Endurance | 100000.000000000000000 |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Ready_Busy | Yes |
| Standby_Current_Max | 0.000001000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Position | QUAD |
| Toggle_Bit | No |
| Write_Cycle_Time_Max_tWC | 1.0000000000000000 |
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