27C512A-10/SO
OTP ROM, 64KX8, 100ns, CMOS, PDSO28Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology's 27C512A-10-SO is a 512Kbit (64K x 8) CMOS One-Time Programmable (OTP) ROM. This component features an asynchronous operating mode and a maximum access time of 100ns. Designed for surface mounting, it is housed in a 28-lead PDSO (Plastic Small Outline) package with a standard 1.27mm terminal pitch. The 27C512 series offers exceptional data retention exceeding 200 years. Typical applications for this memory device include industrial control systems, consumer electronics, and automotive systems where permanent firmware storage is required. The device operates within a supply voltage range of 4.5V to 5.5V and has a nominal supply voltage of 5V. Its output characteristics are 3-state, and it supports a parallel interface. The operating temperature range is 0°C to 70°C.
Additional Information
Series: 27C512RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 17.8700 |
| Width | 7.4900 |
| Technology | CMOS |
| Access_Time_Max | 100.0000000000000000 |
| Additional_Feature | DATA RETENTION >200 YEARS |
| I_O_Type | COMMON |
| 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 | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Equivalence_Code | SOP28,.4 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.6400 |
| Standby_Current_Max | 0.000030000000000 |
| Supply_Current_Max | 25.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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