SMJ55161-80GBM
Video DRAM, 256KX16, 80ns, MOS, CPGA68Manufacturer: Texas Instruments
Categories: DRAMs
Quality Control: Learn More
The Texas Instruments SMJ55161-80GBM is a 4Mbit Video DRAM featuring a 256K x 16 organization. This component offers a maximum access time of 80ns and operates with a 5V supply. It supports Fast Page Mode with Extended Data Output (EDO) and includes RAS Only, CAS Before RAS, and Hidden refresh modes. The SMJ55161 series device is constructed using MOS technology and is housed in a 68-pin Ceramic Pin Grid Array (CPGA) package, suitable for applications requiring high reliability and operation across a wide temperature range from -55°C to 125°C. Its design is well-suited for use in high-performance graphics, display systems, and other demanding electronic applications.
Additional Information
Series: SMJ55161RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 24.3800 |
| Width | 24.3800 |
| Technology | MOS |
| Access_Mode | FAST PAGE WITH EDO |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 16 SAM PORT |
| JESD_30_Code | S-CPGA-P68 |
| 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 | 68 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Equivalence_Code | PGA68,9X9 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Refresh_Cycles | 512 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Standby_Current_Max | 0.012000000000000 |
| Supply_Current_Max | 200.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
Request a Quote
Clients Also Buy
SMJ55161-80HKCM
Video DRAM, 256KX16, 80ns, MOS, CDFP64
SMJ55161-75HKCM
Video DRAM, 256KX16, 75ns, MOS, CDFP64
SMJ55161-75GBM
Video DRAM, 256KX16, 75ns, MOS, CPGA68