TM4EP72BJB-70
EDO DRAM Module, 4MX72, 70ns, CMOSManufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TM4EP72BJB-70 is a 4Mx72 EDO DRAM module featuring a 70ns access time. This component utilizes CMOS technology and supports fast page mode with EDO access for enhanced performance. It offers selectable refresh modes including RAS only, CAS before RAS, and hidden refresh, with a standard refresh cycle requirement of 2048. The module operates asynchronously within a voltage range of 3.00V to 3.60V, with a nominal supply voltage of 3.3V. Its I/O type is common, and it features 3-state output characteristics. The TM4EP72BJB-70 is housed in a 168-terminal DIMM package (JESD-30 Code: R-XDMA-N168) suitable for applications requiring high-speed memory solutions, often found in computing and telecommunications equipment.
Additional Information
Series: TM4EP72RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Mode | FAST PAGE WITH EDO |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I_O_Type | COMMON |
| JESD_30_Code | R-XDMA-N168 |
| Memory_Density | 301989888.0000000000000000 |
| Memory_IC_Type | EDO DRAM MODULE |
| Memory_Organization | 4MX72 |
| Memory_Width | 72 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 168 |
| 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 | DIMM |
| Package_Equivalence_Code | DIMM168 |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Refresh_Cycles | 2048 |
| Seated_Height_Max | 25.4000 |
| Self_Refresh | No |
| Standby_Current_Max | 0.018000000000000 |
| Supply_Current_Max | 1620.000000000000000 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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