TMS55176-60DGH
Video DRAM, 256KX16, 60ns, CMOS, PDSO64Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS55176 series Video DRAM, part number TMS55176-60DGH, offers a 4Mbit (256K x 16) memory organization with a 60ns access time. This CMOS component supports FAST PAGE WITH EDO access modes and features RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH capabilities. The device is designed with a 256 x 16 SAM port and two ports in total. It operates asynchronously with a supply voltage range of 4.5V to 5.5V, nominal 5V. The TMS55176-60DGH is housed in a 64-lead PDSO (SSOP) package with a 0.80mm terminal pitch, suitable for surface mounting. This memory component finds application in graphics controllers and display systems within the consumer electronics and industrial automation sectors. Refresh cycles are specified at 512.
Additional Information
Series: TMS55176RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 26.2950 |
| Width | 12.0400 |
| Technology | CMOS |
| Access_Mode | FAST PAGE WITH EDO |
| Access_Time_Max | 60.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 16 SAM PORT |
| JESD_30_Code | R-PDSO-G64 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | VIDEO DRAM |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Ports | 2 |
| Number_of_Terminals | 64 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SSOP |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, SHRINK PITCH |
| Refresh_Cycles | 512 |
| Seated_Height_Max | 2.3800 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | Dual |
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