WE128K32-250G2CA
EEPROM Module, 128KX32, 250ns, Parallel, CMOS, CQFP68Manufacturer: Microsemi Corporation
Categories: EEPROMs
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Microsemi Corporation WE128K32 series EEPROM module, part number WE128K32-250G2CA, offers a 128K x 32 memory organization with a maximum access time of 250ns. This parallel CMOS component is housed in a 68-terminal CQFP package and supports a supply voltage range of 4.5V to 5.5V. It is user-configurable as either 256K x 16 or 128K x 32, providing design flexibility. The WE128K32-250G2CA features 10,000 endurance write cycles and operates across an industrial temperature range of 0°C to 70°C. Applications include aerospace and defense systems requiring high reliability non-volatile memory. The component's ceramic, metal-sealed cofired package ensures robust operation in demanding environments.
Additional Information
Series: WE128K32RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 22.4000 |
| Width | 22.4000 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 256K X 16 OR 128K X 32; 10K ENDURANCE WRITE CYCLES |
| Alternate_Memory_Width | 16 |
| Endurance | 10000.000000000000000 |
| JESD_30_Code | S-CQFP-G68 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | EEPROM MODULE |
| Memory_Organization | 128KX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 68 |
| Number_of_Words | 131072.0000000000000000 |
| Number_of_Words_Code | 128K |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QFP |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Seated_Height_Max | 5.1000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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