AT45D021A-JC
Flash, 2MX1, PQCC32Manufacturer: Microchip Technology
Categories: Flash Memories
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The Microchip Technology AT45D021A-JC is a 2-Megabit serial interface flash memory device, organized as 2Mx1 bit. Operating in a synchronous mode, it supports SPI serial bus communication with a maximum clock frequency of 15 MHz. This component is housed in a 32-lead PQCC (JEDEC standard R-PQCC-J32) package, featuring J-bend terminals on a 1.27mm pitch, suitable for surface mounting. The AT45D021A-JC offers hardware write protection and operates across a temperature range of 0°C to 70°C, with a supply voltage range of 4.5V to 5.5V. Its CMOS technology ensures efficient operation, with a typical standby current of 20µA and a maximum supply current of 50mA. This memory solution is commonly employed in industrial control, consumer electronics, and data logging applications.
Additional Information
Series: AT45D021RoHS Status: Manufacturer Lead Time: Product Status: NRFNDPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 13.9500 |
| Type | NOR TYPE |
| Width | 11.4500 |
| Technology | CMOS |
| Clock_Frequency_Max | 15.00000 |
| JESD_30_Code | R-PQCC-J32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | FLASH |
| Memory_Organization | 2MX1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 2097152.0000000000000000 |
| Number_of_Words_Code | 2M |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC32,.6SQ |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Serial |
| Programming_Voltage | 5 |
| Seated_Height_Max | 3.5600 |
| Serial_Bus_Type | SPI |
| Standby_Current_Max | 0.000020000000000 |
| Supply_Current_Max | 50.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| Write_Protection | Hardware |
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