SN74S473NP1
OTP ROM, 1KX4, TTL, PDIP20Manufacturer: Texas Instruments
Categories: OTP ROMs
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Texas Instruments SN74S473NP1 is a 512-word x 4-bit (1K x 4) One-Time Programmable Read-Only Memory (OTP ROM). This TTL-compatible device offers asynchronous operation and is housed in a 20-pin Plastic Dual In-line Package (PDIP) with through-hole mounting. The SN74S473 series is suitable for applications requiring fixed program storage in industrial and consumer electronics. Its organization provides 4096 bits of memory capacity. The component operates within a temperature range of 0°C to 70°C and features a standard 0.1-inch terminal pitch.
Additional Information
Series: SN74S473RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| 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 | 512.0000000000000000 |
| 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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