TMS4161-20FML
Video DRAM, 64KX1, 200ns, NMOS, PQCC18Manufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TMS4161-20FML is a 65,536 bit Video DRAM with a 64Kx1 memory organization. This NMOS device features a 200ns access time and operates with a 5V nominal supply voltage. Key characteristics include RAS-only refresh and a dedicated 256x1 SAM port, enabling efficient video memory operations. The component is housed in an 18-terminal PQCC package. Applications for this memory component can be found in display systems and graphics controllers. The TMS4161 series is designed for high-speed data handling in memory-intensive applications.
Additional Information
Series: TMS4161RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 12.4460 |
| Width | 7.3660 |
| Technology | NMOS |
| Access_Mode | PAGE |
| Access_Time_Max | 200.0000000000000000 |
| Additional_Feature | RAS ONLY REFRESH; 256 X 1 SAM PORT |
| JESD_30_Code | R-PQCC-J18 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | VIDEO DRAM |
| Memory_Organization | 64KX1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Ports | 2 |
| Number_of_Terminals | 18 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC22,.33X.53 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Refresh_Cycles | 256 |
| Seated_Height_Max | 3.5300 |
| Standby_Current_Max | 0.020000000000000 |
| Supply_Current_Max | 90.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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