TMS44101-60DJ
Nibble Mode DRAM, 4MX1, 60ns, CMOS, PDSO20Manufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TMS44101-60DJ is a 4M x 1 Nibble Mode DRAM, offering a 60ns access time. This CMOS memory component utilizes a PDSO20 package, specifically a Small Outline J-Lead (SOJ) format with a 1.27mm pitch. It supports various refresh modes including RAS-only, CAS-before-RAS, and hidden refresh cycles for efficient data retention across its 1024 refresh requirements. The separate I/O type and asynchronous operating mode are key features for system integration. This device finds application in consumer electronics and industrial automation where high-density memory with specific access characteristics is required. The operating temperature range is 0°C to 70°C, with a supply voltage of 4.5V to 5.5V.
Additional Information
Series: TMS44101RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 17.1450 |
| Width | 7.5700 |
| Technology | CMOS |
| Access_Mode | NIBBLE |
| Access_Time_Max | 60.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I_O_Type | SEPARATE |
| JESD_30_Code | R-PDSO-J20 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | NIBBLE MODE DRAM |
| Memory_Organization | 4MX1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 20 |
| Number_of_Words | 4194304.0000000000000000 |
| Number_of_Words_Code | 4M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOJ |
| Package_Equivalence_Code | SOJ20/26,.34 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Refresh_Cycles | 1024 |
| Seated_Height_Max | 3.7600 |
| Standby_Current_Max | 0.001000000000000 |
| Supply_Current_Max | 95.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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