28C64-20/L
EEPROM, 8KX8, 200ns, Parallel, CMOS, PQCC32Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology 28C64-20-L is a 64 Kbit (8K x 8) CMOS Electrically Erasable Programmable Read-Only Memory (EEPROM) device. It features a parallel interface with an access time of 200ns, suitable for applications requiring rapid data retrieval. The memory organization is 8K words by 8 bits, and it operates from a nominal 5V supply. This surface-mount component is housed in a 32-terminal PQCC32 package (JEDEC code R-PQCC-J32) with J-bend terminals on a 1.27mm pitch. The 28C64-20-L offers data polling and a ready/busy signal for efficient system integration. Typical applications include industrial control systems, automotive electronics, and data logging. The device operates within a temperature range of 0°C to 70°C.
Additional Information
Series: 28C6420RoHS Status: Manufacturer Lead Time: Product Status: Contact MfrPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 200.0000000000000000 |
| Command_User_Interface | No |
| Data_Polling | Yes |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Terminals | 32 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Ready_Busy | Yes |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Toggle_Bit | No |
| Write_Cycle_Time_Max_tWC | 1.0000000000000000 |
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