MD51C256H-20
Fast Page DRAM, 256KX1, 200ns, CMOS, CDIP16Manufacturer: Intel
Categories: DRAMs
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Intel MD51C256H-20 is a Fast Page Mode DRAM with a memory organization of 256K x 1, providing a total density of 262,144 bits. This CMOS component features a maximum access time of 200ns and operates with a nominal supply voltage of 5V. The MD51C256 series memory IC utilizes separate I/O and offers 3-state output characteristics. It is housed in a 16-terminal Ceramic Dual In-line Package (CDIP16), suitable for through-hole mounting. Operating across a temperature range of -55°C to 115°C, this component is designed for applications requiring reliable, high-speed memory solutions. This specific part finds utility in industrial automation, telecommunications, and legacy system designs.
Additional Information
Series: MD51C256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 200.0000000000000000 |
| I_O_Type | SEPARATE |
| JESD_30_Code | R-XDIP-T16 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 256KX1 |
| Memory_Width | 1 |
| Number_of_Terminals | 16 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Temperature_Max | 115.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | Ceramic |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP16,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Refresh_Cycles | 256 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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