WE32K32-90G2UQA
EEPROM Module, 32KX32, 90ns, Parallel, CMOS, CQFP68Manufacturer: Microsemi Corporation
Categories: EEPROMs
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Microsemi Corporation WE32K32-90G2UQA is a 32K x 32 bit EEPROM module featuring a 90ns maximum access time. This parallel interface CMOS device supports asynchronous operation and is packaged in a 68-lead CQFP (CQFP68) for surface mounting. The memory density is 1048576 bits, with a user-configurable organization option of 128K x 8. Designed for demanding environments, it operates across a temperature range of -55°C to +125°C and is screened to MIL-STD-883 standards. Key specifications include a supply voltage range of 4.5V to 5.5V and a write cycle time of 10ms maximum. This component finds application in aerospace, defense, and industrial systems requiring reliable non-volatile memory solutions.
Additional Information
Series: WE32K32RoHS 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 | 90.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 128K X 8 |
| Alternate_Memory_Width | 16 |
| JESD_30_Code | S-CQFP-G68 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | EEPROM MODULE |
| Memory_Organization | 32KX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 68 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| 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-STD-883 |
| 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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