27C256-25M/XX
32KX8, 250ns, CMOS, CDIP28Manufacturer: Microchip Technology
Categories: EPROMs
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Microchip Technology's 27C256-25M-XX is a 262,144-bit (32K x 8) Electrically Programmable Read-Only Memory (EPROM) device. This CMOS component offers a maximum access time of 250 nanoseconds, ensuring efficient data retrieval. The memory organization is 32K words by 8 bits, with a common I/O configuration and 3-state output characteristics. Operating asynchronously, it supports a supply voltage of 5V and features a low supply current maximum of 20mA. The device is housed in a 28-lead Ceramic Dual In-line Package (CDIP28) with through-hole mounting and a terminal pitch of 2.54mm. This component is suitable for applications in industrial control, telecommunications, and consumer electronics requiring reliable non-volatile data storage. It operates across a wide temperature range from -55°C to +125°C.
Additional Information
Series: 27C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-XDIP-T28 |
| 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 | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP28,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Supply_Current_Max | 20.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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