SN74S470N1
OTP ROM, 1KX4, 60ns, TTL, PDIP20Manufacturer: Texas Instruments
Categories: OTP ROMs
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Texas Instruments SN74S470N1 is a 4096-bit One-Time Programmable (OTP) Read-Only Memory (ROM) organized as 1K words by 4 bits. This TTL-compatible device offers a maximum access time of 60 nanoseconds. The SN74S470 series component is housed in a 20-pin Plastic Dual In-line Package (PDIP) with through-hole mounting. Its asynchronous operating mode makes it suitable for applications requiring fixed program storage, such as in industrial control systems, consumer electronics, and telecommunications equipment where reliable data retention and predictable access times are critical. The memory density of 4096 bits and organization of 1KX4 provide a compact solution for storing lookup tables or firmware.
Additional Information
Series: SN74S470RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 60.0000000000000000 |
| JESD_30_Code | R-PDIP-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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP20,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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