SMJ4461-15JDS
Video DRAM, 64KX4, 150ns, NMOS, CDIP24Manufacturer: Texas Instruments
Categories: DRAMs
Quality Control: Learn More
The Texas Instruments SMJ4461-15JDS is a Video DRAM component from the SMJ4461 series, featuring a 64K x 4 memory organization with a 150ns access time. This NMOS technology device utilizes a 24-pin Ceramic Dual In-line Package (CDIP) with through-hole mounting. Key operational features include RAS ONLY, CAS BEFORE RAS, and HIDDEN REFRESH modes, alongside a 256 x 4 SAM port. The device supports a 5V nominal supply voltage (4.5V to 5.5V) and operates across a wide temperature range from -55°C to +110°C. Its output characteristics are 3-state, and it is designed for applications where high-speed video data buffering and manipulation are critical. This component is commonly found in graphics controllers and video processing systems within the computing and industrial sectors.
Additional Information
Series: SMJ4461RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | NMOS |
| Access_Mode | PAGE |
| Access_Time_Max | 150.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 4 SAM PORT |
| JESD_30_Code | R-CDIP-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 |
| Operating_Temperature_Max | 110.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP24,.4 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Refresh_Cycles | 256 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
Request a Quote
Clients Also Buy
SMJ4461-15JDL
Video DRAM, 64KX4, 150ns, NMOS, CDIP24
TMS4164-20NL
Page Mode DRAM, 64KX1, 200ns, NMOS, PDIP16
TM248GBK32I-70
EDO DRAM Module, 2MX32, 70ns, CMOS
