SNC54ALS218FH
Standard SRAM, 32X8, TTL, CQCC20Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SNC54ALS218FH is a standard asynchronous SRAM with a 32 x 8 memory organization. This TTL-compatible component features 3-state outputs and a low 20-terminal ceramic chip carrier (CQCC20) package. Designed for high-reliability applications, it operates across an extended temperature range of -55°C to +125°C, conforming to MIL-STD-883 Class B (Modified) screening. Its parallel interface and robust construction make it suitable for use in demanding environments within aerospace, defense, and industrial control systems. The component utilizes a 20-lead square chip carrier with a 1.270 mm terminal pitch.
Additional Information
Series: SNC54ALS218RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| JESD_30_Code | S-XQCC-N20 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 32X8 |
| Memory_Width | 8 |
| Number_of_Terminals | 20 |
| Number_of_Words | 32.0000000000000000 |
| Number_of_Words_Code | 32 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | Ceramic |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC20,.35SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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