MAR5101CLXXX
Standard SRAM, 256X4, 130ns, CMOS, CDIP22Manufacturer: Microchip Technology
Categories: SRAMs
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The Microchip Technology MAR5101CLXXX is a standard asynchronous CMOS SRAM with a memory organization of 256 words by 4 bits, offering a total memory density of 1 kilobit. This component features a maximum access time of 130 nanoseconds and operates with separate I/O. Designed for demanding environments, it operates across a temperature range of -55°C to +125°C, with a nominal supply voltage of 5V and a maximum of 5.5V. The device is housed in a 22-lead ceramic dual in-line package (CDIP) with through-hole mounting. Its output characteristics are 3-state with an output enable function. This SRAM is suitable for applications requiring high reliability and radiation tolerance, including aerospace, defense, and industrial control systems. The MAR5101 series, built on CMOS technology, ensures efficient power consumption, with a standby current of 0.75mA maximum.
Additional Information
Series: MAR5101RoHS Status: Manufacturer Lead Time: Product Status: Active-UnconfirmedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 27.9400 |
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 130.0000000000000000 |
| I_O_Type | SEPARATE |
| JESD_30_Code | R-CDIP-T22 |
| Memory_Density | 1024.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 256X4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 22 |
| Number_of_Words | 256.0000000000000000 |
| Number_of_Words_Code | 256 |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP22,.4 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | MIL-STD-883 |
| Seated_Height_Max | 5.7150 |
| Standby_Current_Max | 0.000750000000000 |
| Standby_Voltage_Min | 2.000000 |
| Supply_Current_Max | 15.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Total_Dose | 100k Rad(Si) |
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