TMX4461-12N
Video DRAM, 64KX4, 120ns, MOS, PDIP24Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMX4461-12N is a 256K (64K x 4) Video DRAM operating with a 120ns maximum access time. This MOS technology component features a PAGE access mode and supports CAS BEFORE RAS/HIDDEN REFRESH. Its architecture includes a 256 x 4 SAM port, providing dual port functionality. The TMX4461 series component is housed in a 24-pin PDIP package with through-hole termination and a standard 2.54mm terminal pitch. This device is suitable for applications in display systems and graphics processing.
Additional Information
Series: TMX4461RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 15.2400 |
| Technology | MOS |
| Length | 31.7500 |
| Access_Mode | PAGE |
| Access_Time_Max | 120.0000000000000000 |
| Additional_Feature | CAS BEFORE RAS/HIDDEN REFRESH; 256 X 4 SAM PORT |
| JESD_30_Code | R-PDIP-T24 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | VIDEO DRAM |
| Memory_Organization | 64KX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 2 |
| Number_of_Terminals | 24 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| Operating_Mode | Asynchronous |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Refresh_Cycles | 256 |
| Seated_Height_Max | 5.0800 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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