SNJ54S470J
OTP ROM, 1KX4, 85ns, TTL, CDIP20Manufacturer: Texas Instruments
Categories: OTP ROMs
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Texas Instruments SNJ54S470J is a 4096-bit (1K x 4) OTP ROM. This asynchronous memory component features an access time of 85ns and operates with TTL technology. The SNJ54S470 series is housed in a 20-lead ceramic DIP (CDIP20) package, suitable for through-hole mounting. Its operating temperature range is -55°C to +125°C, indicating its suitability for demanding environments. This part is commonly utilized in aerospace, defense, and industrial control applications requiring reliable, non-volatile program storage. The component's specifications align with MIL-PRF-38535 Class Q and H, and MIL-STD-883 Class B screening levels.
Additional Information
Series: SNJ54S470RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 85.0000000000000000 |
| JESD_30_Code | R-XDIP-T20 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 1KX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 1k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP20,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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