WS128K32-17G2TQA
Standard SRAM, 128KX32, 17ns, CMOS, CQFP68Manufacturer: Microsemi Corporation
Categories: SRAMs
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The Microsemi Corporation WS128K32-17G2TQA is a high-performance, asynchronous CMOS Static Random Access Memory (SRAM) with a memory organization of 128K words by 32 bits. This device offers a maximum access time of 17ns, supporting demanding applications requiring rapid data retrieval. It features a military-grade screening level reference standard (MIL-STD-883) and operates across a wide temperature range from -55°C to +125°C, making it suitable for harsh environmental conditions. The WS128K32 series SRAM can be user-configured as 512K x 8, providing design flexibility. Housed in a 68-terminal ceramic, metal-sealed cofired CQFP68 package, this surface-mount component is utilized in aerospace, defense, and industrial control systems where reliability and performance are critical. The nominal supply voltage is 5V, with a maximum of 5.5V.
Additional Information
Series: WS128K32RoHS 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 | 17.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 512K X 8 |
| JESD_30_Code | S-CQFP-G68 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| 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 | 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 |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Seated_Height_Max | 4.5700 |
| 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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