SMJ4C1024-15SV
Fast Page DRAM, 1MX1, 150ns, CMOS, CZIP20Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments SMJ4C1024 Fast Page DRAM, organized as 1M x 1 bit, offers a maximum access time of 150ns. This CMOS component operates asynchronously with a nominal supply voltage of 5V, supporting a range of 4.5V to 5.5V. It features a 20-terminal Ceramic ZIP package (JESD-30 Code: R-CZIP-T20) suitable for through-hole mounting. The SMJ4C1024 series supports RAS-only, CAS-before-RAS, and hidden refresh modes, with 512 refresh cycles. Its output characteristics are 3-state. This memory component is utilized in applications requiring high-speed data access, including telecommunications and industrial control systems. The operating temperature range is -55°C to 125°C.
Additional Information
Series: SMJ4C1024RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 26.6700 |
| Width | 2.9200 |
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 150.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD_30_Code | R-CZIP-T20 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 1MX1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 1048576.0000000000000000 |
| Number_of_Words_Code | 1M |
| 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 | ZIP |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Refresh_Cycles | 512 |
| Seated_Height_Max | 10.9200 |
| 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 | ZIG-ZAG |
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