TMS417809-80DZ
EDO DRAM, 2MX8, 80ns, CMOS, PDSO28Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS417809 EDO DRAM, organized as 2Mx8, offers a maximum access time of 80ns. This CMOS component utilizes an asynchronous operating mode and supports fast page with EDO access. It features RAS only, CAS before RAS, and hidden refresh modes with 2048 refresh cycles. The TMS417809 series part number, TMS417809-80DZ, is housed in a 28-lead SOJ package (JESD-30 code R-PDSO-J28) with a terminal pitch of 1.27mm, designed for surface mounting. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage of 5V (nominal), with a minimum of 4.5V and a maximum of 5.5V. Output characteristics are 3-state. This memory component is suitable for applications in consumer electronics and industrial automation.
Additional Information
Series: TMS417809RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4150 |
| Width | 10.1600 |
| Technology | CMOS |
| Access_Mode | FAST PAGE WITH EDO |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD_30_Code | R-PDSO-J28 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | EDO DRAM |
| Memory_Organization | 2MX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 28 |
| Number_of_Words | 2097152.0000000000000000 |
| Number_of_Words_Code | 2M |
| 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_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Refresh_Cycles | 2048 |
| Seated_Height_Max | 3.7600 |
| 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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