WE512K8250CQA
EEPROM Module, 512KX8, 250ns, Parallel, CMOS, CDIP32Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology WE512K8 Series WE512K8250CQA is a 4Mbit CMOS EEPROM module organized as 512K x 8 bits. Featuring a 250ns maximum access time, this parallel interface device operates asynchronously and supports a supply voltage range of 4.5V to 5.5V with a nominal 5V requirement. The WE512K8250CQA is housed in a 32-terminal CDIP package (R-CDIP-T32) with through-hole mounting. Its operating temperature range spans from -55°C to +125°C, and it meets MIL-STD-883 screening standards. This component is suitable for applications in demanding environments, including aerospace, defense, and industrial systems requiring high reliability non-volatile data storage. The write cycle time maximum is 10ms.
Additional Information
Series: WE512K8RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| JESD_30_Code | R-CDIP-T32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | EEPROM MODULE |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.500 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
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