MC51256-35
Standard SRAM, 32KX8, 35ns, CMOS, CDIP28Manufacturer: Intel
Categories: SRAMs
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Intel MC51256-35 is a 32K x 8 CMOS Static Random Access Memory (SRAM) from the MC51256 series, featuring a maximum access time of 35 nanoseconds. This asynchronous SRAM offers a memory density of 262144 bits and operates with common I/O. The component is housed in a 28-lead ceramic dual in-line package (CDIP28) with through-hole termination. Designed for parallel access, it supports a supply voltage range with a nominal value of 5V and a minimum standby voltage of 4.5V. The operating temperature range spans from -55°C to +125°C. This device is suitable for applications in industrial, defense, and aerospace sectors demanding high reliability and performance.
Additional Information
Series: MC51256RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 35.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-XDIP-T28 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| 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 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Standby_Current_Max | 0.020000000000000 |
| Standby_Voltage_Min | 4.500000 |
| Supply_Current_Max | 150.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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