53S281NL
OTP ROM, 256X8, 50ns, Bipolar, PQCC28Manufacturer: Advanced Micro Devices
Categories: OTP ROMs
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The Advanced Micro Devices 53S281NL is a 256 x 8 bit, Bipolar OTP ROM from the 53S281 series. This device features a maximum access time of 50ns and operates asynchronously. The output characteristics are 3-state, and it utilizes a parallel interface. Designed for surface mounting, it is housed in a 28-terminal PQCC package (JESD30 code S-PQCC-J28). Operating within a temperature range of -55°C to 125°C, it requires a supply voltage between 4.5V and 5.5V, with a nominal voltage of 5V. Typical applications include embedded systems, industrial control, and telecommunications infrastructure where reliable, non-volatile program storage is essential.
Additional Information
Series: 53S281RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.5062 |
| Width | 11.5062 |
| Technology | Bipolar |
| Access_Time_Max | 50.0000000000000000 |
| JESD_30_Code | S-PQCC-J28 |
| Memory_Density | 2048.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 256X8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| 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 | QCCJ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 140.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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