53S281N
OTP ROM, 256X8, 50ns, Bipolar, PDIP24Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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Advanced Micro Devices' 53S281N is a 2048-bit (256 words x 8 bits) Bipolar OTP ROM from the 53S281 series. This asynchronous memory component features a maximum access time of 50ns and a 3-state output characteristic. Operating within a temperature range of -55°C to +125°C, it requires a nominal supply voltage of 5V (4.5V to 5.5V) and has a maximum supply current of 140mA. The component is housed in a 24-lead PDIP (Plastic Dual In-line Package) with through-hole mounting. Its parallel interface and organization make it suitable for applications requiring fixed program storage in industrial and commercial systems.
Additional Information
Series: 53S281RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 32.0040 |
| Width | 15.2400 |
| Technology | Bipolar |
| Access_Time_Max | 50.0000000000000000 |
| JESD_30_Code | R-PDIP-T24 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 5.7150 |
| Supply_Current_Max | 140.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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