MD2147
Standard SRAM, 4KX1, 85ns, MOS, CDIP18Manufacturer: Intel
Categories: SRAMs
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Intel MD2147 is a 4096 x 1 bit standard SRAM, organized as 4K words by 1 bit. This asynchronous memory component operates with a maximum access time of 85ns and utilizes MOS technology. The MD2147 features separate I/O, 3-state outputs, and a through-hole mounting style within an 18-pin ceramic dual in-line package (CDIP18). Designed for a wide operating temperature range from -55°C to +125°C, it requires a nominal supply voltage of 5V and has a standby current of 180mA. This component is suitable for applications in industrial control, telecommunications, and consumer electronics.
Additional Information
Series: MD2147RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | MOS |
| Access_Time_Max | 85.0000000000000000 |
| I_O_Type | SEPARATE |
| JESD_30_Code | R-XDIP-T18 |
| Memory_Density | 4096.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 4KX1 |
| Memory_Width | 1 |
| Number_of_Terminals | 18 |
| Number_of_Words | 4096.0000000000000000 |
| Number_of_Words_Code | 4k |
| 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 | DIP18,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Standby_Voltage_Min | 4.500000 |
| Supply_Current_Max | 180.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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