SMJ55165-80HKCM
Video DRAM, 256KX16, 80ns, CMOS, CDFP64Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments SMJ55165-80HKCM is a 4Mbit CMOS Video DRAM organized as 256K words by 16 bits, featuring an access time of 80ns. This component operates in asynchronous mode and supports PAGE access mode with CAS BEFORE RAS/HIDDEN REFRESH capabilities. It is packaged in a 64-lead Ceramic Flatpack (CDFP64, R-CDFP-F64) with a terminal pitch of 0.500mm, suitable for surface mounting. The operating temperature range is -55°C to +125°C, and it requires a nominal supply voltage of 5V. The SMJ55165 series is utilized in applications requiring high-speed video memory, including graphics controllers and embedded display systems.
Additional Information
Series: SMJ55165RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4850 |
| Width | 10.9850 |
| Technology | CMOS |
| Access_Mode | PAGE |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | CAS BEFORE RAS/HIDDEN REFRESH |
| JESD_30_Code | R-CDFP-F64 |
| 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 | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | GDFP |
| Package_Shape | Rectangular |
| Package_Style | FLATPACK, GUARD RING |
| Seated_Height_Max | 3.8100 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Dual |
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