27C256T-10E/SO
32KX8, 100ns, CMOS, PDSO28Manufacturer: Microchip Technology
Categories: EPROMs
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The Microchip Technology 27C256T-10E-SO is a 262,144-bit CMOS EPROM organized as 32K words by 8 bits. Featuring a maximum access time of 100ns, this component operates asynchronously with 3-state outputs. It is housed in a 28-lead, gull-wing surface mount package (R-PDSO-G28) with a 1.27mm terminal pitch, suitable for demanding applications in industrial automation, telecommunications, and embedded systems. The device operates over a temperature range of -40°C to +125°C and requires a supply voltage between 4.5V and 5.5V. Its robust construction and reliable performance make it a suitable choice for long-term data storage and code execution in harsh environments.
Additional Information
Series: 27C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.5000 |
| Technology | CMOS |
| Length | 17.9000 |
| Access_Time_Max | 100.0000000000000000 |
| JESD_30_Code | R-PDSO-G28 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 2.6500 |
| 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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