TM893VBM40-80
Fast Page DRAM Module, 8MX40, 80ns, CMOSManufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TM893VBM40-80 is a Fast Page DRAM Module featuring an 8Mx40 organization, delivering 335,544,320 bits of memory. This CMOS component operates with an asynchronous, 80ns access time, supporting Fast Page, RAS Only, and CAS Before RAS modes. It includes hidden refresh functionality with 2048 refresh cycles. Designed for a 5V nominal supply voltage (4.5V to 5.5V range), this module operates between 0°C and 70°C. Applications span industrial automation, telecommunications infrastructure, and embedded systems requiring high-speed memory solutions. The 72-terminal SIMM package is suitable for applications demanding efficient data handling.
Additional Information
Series: TM893VBM40RoHS 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 |
| JESD_30_Code | R-XSMA-N72 |
| Memory_Density | 335544320.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM MODULE |
| Memory_Organization | 8MX40 |
| Memory_Width | 40 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 72 |
| Number_of_Words | 8388608.0000000000000000 |
| Number_of_Words_Code | 8M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| 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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