SMJ55166-75GBM
Video DRAM, 256KX16, 75ns, MOS, CPGA68Manufacturer: Texas Instruments
Categories: DRAMs
Quality Control: Learn More
The Texas Instruments SMJ55166-75GBM is a 4Mbit Video DRAM with a memory organization of 256K x 16. This MOS technology device features a maximum access time of 75ns and operates asynchronously. It supports Fast Page Mode with Extended Data Output (EDO) for enhanced data transfer rates. The SMJ55166 series component offers two ports and includes refresh capabilities such as RAS only, CAS before RAS, and hidden refresh. Designed for demanding applications, this component is housed in a 68-pin Ceramic Pin Grid Array (CPGA) package, specified for operation across a wide temperature range from -55°C to +125°C. Its robust construction and performance characteristics make it suitable for use in military, aerospace, and high-reliability industrial systems requiring high-speed video memory solutions. The device operates from a nominal supply voltage of 5V.
Additional Information
Series: SMJ55166RoHS 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 | 75.0000000000000000 |
| 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 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | PGA |
| Package_Equivalence_Code | PGA68,9X9 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 2.2300 |
| Standby_Current_Max | 0.012000000000000 |
| Supply_Current_Max | 225.000000000000000 |
| 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
SMJ55166-75HKCM
Video DRAM, 256KX16, 75ns, MOS, CDFP64
SMJ55166-80GBM
Video DRAM, 256KX16, 80ns, CMOS, CPGA68
SMJ55166-80HKCM
Video DRAM, 256KX16, 80ns, CMOS, CDFP64
