WS128K32N-85H1Q
SRAM Module, 128KX32, 85ns, CMOS, CPGA66Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology WS128K32 series SRAM module, part number WS128K32N-85H1Q, offers a 128K x 32 memory organization with an 85ns access time. This CMOS component operates asynchronously and features a 66-pin Ceramic Pin Grid Array (CPGA) package. The module is configurable as 512K x 8 and supports a wide operating temperature range from -55°C to +125°C. Designed for demanding applications, this component is specified to MIL-STD-883 screening levels. Its robust construction and performance characteristics make it suitable for use in aerospace, defense, and industrial control systems requiring high reliability and performance. The 5V nominal supply voltage, with a range of 4.5V to 5.5V, and a maximum supply current of 120mA further define its operational parameters.
Additional Information
Series: WS128K32RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 27.3000 |
| Width | 27.3000 |
| Technology | CMOS |
| Access_Time_Max | 85.0000000000000000 |
| Additional_Feature | ALSO CONFIGURABLE AS 512K X 8 |
| JESD_30_Code | S-CPGA-P66 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | SRAM MODULE |
| Memory_Organization | 128KX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 66 |
| 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 | PGA |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Seated_Height_Max | 4.3400 |
| Supply_Current_Max | 120.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
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