28C04AF-20E/L
EEPROM, 512X8, 200ns, Parallel, CMOS, PQCC32Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 28C04AF-20E-L is a 4Kbit CMOS EEPROM organized as 512 words by 8 bits. This parallel interface device features a maximum access time of 200ns and supports data polling for efficient read operations. With an endurance rating of 10,000 write cycles and a write cycle time of 200µs, it is suitable for applications requiring non-volatile data storage. The 28C04 series component operates over a temperature range of -40°C to +125°C and utilizes a 5V supply voltage. It is provided in a 32-terminal PQCC (Plastic Leaded Chip Carrier) package, designed for surface mounting. This component is commonly employed in industrial control, automotive systems, and consumer electronics where reliable data retention is critical.
Additional Information
Series: 28C04RoHS 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 |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 512X8 |
| Memory_Width | 8 |
| Number_of_Terminals | 32 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 512 |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.5X.6 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| 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 | 0.2000000000000000 |
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