SN74S478JP4
OTP ROM, 2KX4, 20ns, TTL, CDIP24Manufacturer: Texas Instruments
Categories: OTP ROMs
Quality Control: Learn More
Texas Instruments SN74S478JP4 is a 2KX4 OTP ROM with an asynchronous operating mode. This TTL device features an 8192-bit memory density and a maximum access time of 20ns. The memory organization is 2K words by 4 bits, with a nominal supply voltage of 5V. Packaged in a 24-lead ceramic dual in-line package (CDIP24), this component is designed for through-hole mounting with a 2.54mm terminal pitch. Its operating temperature range is 0°C to 70°C. This component is suitable for applications requiring fixed program storage within industrial and consumer electronics.
Additional Information
Series: SN74S478JP4RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | TTL |
| Access_Time_Max | 20.0000000000000000 |
| JESD_30_Code | R-XDIP-T24 |
| Memory_Density | 8192.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 2KX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 1024.0000000000000000 |
| Number_of_Words_Code | 2k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP24,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 140.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
TMS27PC256-15NL4
OTP ROM, 32KX8, 150ns, CMOS, PDIP28
TBP28S166-55NP3
OTP ROM, 2KX4, TTL, PDIP24
TMS27PC510-20FME
OTP ROM, 64KX8, 200ns, CMOS, PQCC32