AT27BV512-90TJ
OTP ROM, 64KX8, 90ns, CMOS, PDSO28Manufacturer: Microchip Technology
Categories: OTP ROMs
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Microchip Technology's AT27BV512-90TJ is a 512Kbit one-time programmable (OTP) ROM utilizing advanced CMOS technology. This component offers a 64K x 8 memory organization and a maximum access time of 90ns, ensuring efficient data retrieval. Designed for parallel operation, it features a 28-lead TSOP1 package (JESD-30 Code: R-PDSO-G28) with a 0.55mm terminal pitch, suitable for surface-mount applications. The AT27BV512-90TJ operates within a supply voltage range of 2.7V to 5.5V, with a nominal voltage of 5V, and can also function within a 4.5V to 5.5V range. Its operating temperature spans from -40°C to +85°C. Typical applications include consumer electronics, industrial control systems, and automotive electronics where reliable, non-volatile code or data storage is required.
Additional Information
Series: AT27BV512RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 11.8000 |
| Width | 8.0000 |
| Technology | CMOS |
| Access_Time_Max | 90.0000000000000000 |
| Additional_Feature | CAN ALSO BE OPERATED AT 4.5V TO 5.5V RANGE |
| JESD_30_Code | R-PDSO-G28 |
| Memory_Density | 524288.0000000000000000 |
| Memory_IC_Type | OTP ROM |
| Memory_Organization | 64KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 85.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP1 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 1.2000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 2.70000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.550 |
| Terminal_Position | Dual |
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