TM497FBK32S-70
EDO DRAM Module, 4MX32, 70ns, MOSManufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TM497FBK32S-70 is an EDO DRAM module featuring a 4Mx32 memory organization with a maximum access time of 70ns. This MOS technology component utilizes Fast Page Mode with Extended Data Out (EDO) access, supporting RAS Only, CAS Before RAS, and Hidden refresh cycles for efficient operation. The module offers a memory density of 134,217,728 bits and operates asynchronously with a nominal supply voltage of 5V. Its 72-pin SIMM package is suitable for applications in industrial automation and legacy computing systems requiring high-speed data buffering.
Additional Information
Series: TM497FBK32RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | MOS |
| Access_Mode | FAST PAGE WITH EDO |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD_30_Code | R-XSMA-N72 |
| Memory_Density | 134217728.0000000000000000 |
| Memory_IC_Type | EDO DRAM MODULE |
| Memory_Organization | 4MX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 72 |
| Number_of_Words | 4194304.0000000000000000 |
| Number_of_Words_Code | 4M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | SIMM |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Refresh_Cycles | 2048 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Position | Single |
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