SNJ54LS317W
Standard SRAM, 64X4, TTL, CDFP20Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SNJ54LS317W is a 64 words by 4 bits standard asynchronous SRAM with TTL technology. This component features an open-collector output, a ceramic DIP20 package (JESD_30 Code R-XDFP-F20), and operates across a temperature range of -55°C to 125°C. Designed for high-reliability applications, it is suitable for use in aerospace, defense, and industrial control systems requiring robust memory solutions. The SNJ54LS317 series is known for its adherence to stringent military and industrial screening standards, including MIL-STD-38535 Class Q and H, and MIL-PRF-38535. This parallel SRAM is surface-mountable with a terminal pitch of 1.270mm.
Additional Information
Series: SNJ54LS317RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| JESD_30_Code | R-XDFP-F20 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 64X4 |
| Memory_Width | 4 |
| Number_of_Terminals | 20 |
| Number_of_Words | 64.0000000000000000 |
| Number_of_Words_Code | 64 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | Open-Collector |
| Package_Body_Material | Ceramic |
| Package_Code | DFP |
| Package_Equivalence_Code | FL20,.3 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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