SN54LS312W
Standard SRAM, 16X9, TTL, CDFP20Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SN54LS312W is a 16x9 standard SRAM with a TTL interface, packaged in a 20-pin Ceramic Flatpack (CDFP20, R-XDFP-F20). This asynchronous memory device offers parallel access and features open-collector outputs. Designed for robust operation across a wide temperature range from -55°C to +125°C, it is suitable for demanding applications in aerospace and military sectors. The component utilizes a 1.27mm terminal pitch for its dual-position flat terminals.
Additional Information
Series: SN54LS312RoHS 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 | 16X9 |
| Memory_Width | 9 |
| Number_of_Terminals | 20 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| 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 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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