TM893VBM40S-70
Fast Page DRAM Module, 8MX40, 70ns, CMOSManufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TM893VBM40S-70 is a Fast Page DRAM Module from the TM893VBM40 series. This component features an 8Mx40 memory organization, delivering a total density of 335,544,320 bits. It operates with a maximum access time of 70 ns and utilizes CMOS technology for efficient performance. Key operational features include RAS-only, CAS-before-RAS, and hidden refresh modes, supporting 2048 refresh cycles. The module operates asynchronously with a supply voltage range of 4.5V to 5.5V. Its 72-pin SIMM package is designed for surface mount applications. This component is suitable for applications in computing, networking, and industrial automation systems requiring high-speed memory solutions.
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 | 70.0000000000000000 |
| 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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