WE128K32P250G2TM
EEPROM Module, 128KX32, 250ns, Parallel, CMOS, CQFP68Manufacturer: Microchip Technology
Categories: EEPROMs
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The Microchip Technology WE128K32P250G2TM is a high-density EEPROM module offering 128K words by 32 bits of parallel CMOS memory. With an access time of 250ns, this component is designed for demanding applications requiring rapid data retrieval. The WE128K32 series module utilizes a CQFP68 package, suitable for surface-mount assembly with its gull-wing terminals and 1.27mm pitch. It operates over a wide temperature range of -55°C to +125°C and supports a supply voltage from 4.5V to 5.5V, with a nominal 5V operation. The module is also configurable as a 512K x 8 device, providing flexibility in memory organization. Its construction features a ceramic, metal-sealed cofired package meeting MIL-PRF-38535 Class Q screening standards. Applications for this robust memory solution include aerospace, defense, and industrial systems.
Additional Information
Series: WE128K32RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 22.3600 |
| Width | 22.3600 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| Additional_Feature | ALSO 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 | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QFP |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Programming_Voltage | 5 |
| Screening_Level_Reference_Standard | MIL-PRF-38535 Class Q |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 250.000000000000000 |
| 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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