54F219LL
Standard SRAM, 16X4, 32ns, CMOS, CQCC20Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments 54F219LL is a standard SRAM component with a 16x4 memory organization, offering a density of 64 bits. This asynchronous memory device features a maximum access time of 32ns and operates on a nominal supply voltage of 5V, with a range of 4.5V to 5.5V. Constructed using CMOS technology, it is housed in a 20-terminal ceramic quad flat pack (CQFP) package, identified by the S-CQCC-N20 code and QCCN package code, with a terminal pitch of 1.27mm. This component is suitable for applications demanding high reliability in harsh environments, commonly found in aerospace, defense, and industrial control systems. It supports parallel data transfer.
Additional Information
Series: 54F219RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 8.8900 |
| Width | 8.8900 |
| Technology | CMOS |
| Access_Time_Max | 32.0000000000000000 |
| JESD_30_Code | S-CQCC-N20 |
| Memory_Density | 64.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 16X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 100.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 1.9500 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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