WS128K32L-15G2LCA
Standard SRAM, 128KX32, 15ns, CMOS, CQFP68Manufacturer: Microchip Technology
Categories: SRAMs
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Microchip Technology's WS128K32L-15G2LCA is a 4 Mbit asynchronous CMOS Static Random Access Memory (SRAM) organized as 128K words by 32 bits. This component offers a maximum access time of 15ns and a supply voltage range of 4.5V to 5.5V. It features a USER CONFIGURABLE option to operate as 512K x 8. The WS128K32L-15G2LCA is housed in a 68-lead CQFP package with gull wing terminals and a 1.27mm pitch, suitable for surface mounting. Operating within a temperature range of 0°C to 70°C, this SRAM is commonly utilized in industrial, military, and aerospace applications requiring high reliability and performance. Its CMOS technology ensures low standby current, rated at 2mA maximum. The output characteristics are 3-state, supporting parallel data transfer.
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 | 15.0000000000000000 |
| Additional_Feature | USER CONFIGURABLE AS 512K X 8 |
| I_O_Type | COMMON |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP68,.99SQ,50 |
| Package_Shape | Square |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.1000 |
| Standby_Current_Max | 0.002000000000000 |
| Standby_Voltage_Min | 2.000000 |
| Supply_Current_Max | 600.000000000000000 |
| 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 |
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