WE128K32-300G2UIA
EEPROM Module, 128KX32, 300ns, Parallel, CMOS, CQFP68Manufacturer: Microsemi Corporation
Categories: EEPROMs
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Microsemi Corporation presents the WE128K32 series EEPROM module, specifically the WE128K32-300G2UIA. This parallel interface device offers a memory density of 4Mbits, organized as 128K words by 32 bits. It supports asynchronous operation with a maximum access time of 300ns and a write cycle time of 10ms. The module is configurable as 512K x 8, providing flexibility for various memory mapping requirements. Operating within a supply voltage range of 4.5V to 5.5V, it features a CMOS technology. The component is housed in a 68-terminal CQFP package with a gull wing terminal form and a 1.27mm pitch, suitable for surface mounting. This EEPROM module finds application in demanding environments, including aerospace, defense, and industrial control systems, where reliable data storage is critical. Its operating temperature range is -40°C to +85°C.
Additional Information
Series: WE128K32RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 22.3600 |
| Width | 22.3600 |
| Technology | CMOS |
| Access_Time_Max | 300.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 512K X 8 |
| Alternate_Memory_Width | 16 |
| 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 | 85.0 |
| Operating_Temperature_Min | -40.0 |
| 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 | 3.5100 |
| 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 |
| Write_Cycle_Time_Max_tWC | 10.0000000000000000 |
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