TM497GU8-80
Fast Page DRAM Module, 4MX8, 80ns, CMOSManufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TM497GU8-80 is a Fast Page DRAM module featuring a 4Mx8 memory organization, providing a total memory density of 33,554,432 bits. This CMOS component offers an asynchronous operating mode with a maximum access time of 80ns. Key functionalities include RAS ONLY, CAS BEFORE RAS, and HIDDEN REFRESH cycles, supporting 2048 refresh cycles. The module utilizes common I/O and has a 30-pin SIMM package with a terminal pitch of 2.54mm. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage between 4.5V and 5.5V. This component is suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: TM497GU8RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I_O_Type | COMMON |
| JESD_30_Code | R-XSMA-N30 |
| Memory_Density | 33554432.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM MODULE |
| Memory_Organization | 4MX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 30 |
| 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_Equivalence_Code | SIM30 |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Refresh_Cycles | 2048 |
| Seated_Height_Max | 16.6370 |
| Standby_Current_Max | 0.002000000000000 |
| Supply_Current_Max | 180.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Single |
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