SNC54LS228W
FIFO, 16X4, Asynchronous, TTL, CDFP16Manufacturer: Texas Instruments
Categories: FIFOs
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Texas Instruments SNC54LS228W is an asynchronous, 16x4 FIFO memory device from the SNC54LS228 series. This TTL-compatible component offers a memory density of 64 bits and operates with a supply voltage range of 4.5V to 5.5V, with a nominal 5V. The device features an output enable functionality and is housed in a 16-terminal, rectangular ceramic CDFP16 package (R-XDFP-F16) with a terminal pitch of 1.270mm. Designed for robust performance, it operates across an extended temperature range from -55°C to +125°C and adheres to MIL-STD-883 Class B (Modified) screening levels. Its parallel interface and asynchronous operation make it suitable for various data buffering applications in demanding environments, including aerospace and defense systems. The SNC54LS228W has a maximum supply current of 135mA.
Additional Information
Series: SNC54LS228RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| JESD_30_Code | R-XDFP-F16 |
| Memory_Density | 64.0000000000000000 |
| Memory_IC_Type | OTHER FIFO |
| Memory_Organization | 16X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 16 |
| Number_of_Words | 16.0000000000000000 |
| Number_of_Words_Code | 16 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Enable | Yes |
| Package_Body_Material | Ceramic |
| Package_Code | DFP |
| Package_Equivalence_Code | FL16,.3 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Supply_Current_Max | 135.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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