TM497EAD9B-80
Fast Page DRAM Module, 4MX9, 80ns, CMOSManufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TM497EAD9B-80 is a 4M x 9 Fast Page DRAM module built on CMOS technology. This asynchronous memory component offers an 80ns maximum access time and supports RAS ONLY, CAS BEFORE RAS, and HIDDEN REFRESH modes. Its memory organization is 4M words by 9 bits, providing a total density of 37,748,736 bits. The module operates within a supply voltage range of 4.5V to 5.5V and functions across an industrial temperature range of 0°C to 70°C. Designed for applications requiring efficient data access, this SIMM package component is utilized in systems such as industrial automation, networking equipment, and embedded computing platforms.
Additional Information
Series: TM497EAD9RoHS 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-N30 |
| Memory_Density | 37748736.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM MODULE |
| Memory_Organization | 4MX9 |
| Memory_Width | 9 |
| 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 |
| 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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