SNC54S474W
OTP ROM, 1KX8, 70ns, TTL, CDFP24Manufacturer: Texas Instruments
Categories: OTP ROMs
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Texas Instruments SNC54S474W is an OTP ROM device from the SNC54S474 series, featuring a 1KX8 memory organization. This asynchronous parallel memory component offers an 8K bit density with a maximum access time of 70ns. Operating with TTL technology, it is housed in a 24-lead ceramic flatpack (CDFP24) with a rectangular shape and dual in-line terminal form. The device supports a nominal supply voltage of 5V and is rated for operation across an extended temperature range from -55°C to +125°C. This component is manufactured to MIL-STD-883 Class B (Modified) screening levels. Applications include aerospace and defense systems requiring high reliability and radiation tolerance.
Additional Information
Series: SNC54S474RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 70.0000000000000000 |
| JESD_30_Code | R-XDFP-F24 |
| Memory_Density | 8192.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 1KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 512.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DFP |
| Package_Equivalence_Code | FL24,.4 |
| Package_Shape | Rectangular |
| Package_Style | FlatPack |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 Class B (Modified) |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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