TMS426400DJ-80
Fast Page DRAM, 4MX4, 80ns, CMOS, PDSO24Manufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TMS426400DJ-80 is a 4M x 4 Fast Page Mode DRAM with an 80ns access time. This CMOS component operates asynchronously and features CAS Before RAS refresh for efficient operation. It is housed in a 24-lead SOJ (Small Outline J-Lead) package with a terminal pitch of 1.27mm, designed for surface mounting. The device supports a supply voltage range of 3.0V to 3.6V, with a nominal voltage of 3.3V, and operates within a temperature range of 0°C to 70°C. Its memory organization provides a density of 16,777,216 bits. This memory solution is suitable for applications in consumer electronics, industrial automation, and telecommunications.
Additional Information
Series: TMS426400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | CMOS |
| Length | 17.1450 |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | CAS BEFORE RAS |
| JESD_30_Code | R-PDSO-J24 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 4MX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 4194304.0000000000000000 |
| Number_of_Words_Code | 4M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | SOJ |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Seated_Height_Max | 3.7600 |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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