TMS427409AP-70DJ
EDO DRAM, 4MX4, 70ns, CMOS, PDSO24Manufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TMS427409AP-70DJ is a 4M x 4 EDO DRAM component offering a 70ns access time. This memory IC features FAST PAGE WITH EDO access mode and supports various features including RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP/SELF REFRESH. The device operates asynchronously with a 3.3V nominal supply voltage (3.0V to 3.6V range) and utilizes CMOS technology. Its organization is 4M words by 4 bits, providing a total memory density of 16 Mbit. The component is housed in a 24-lead PDSO (SOJ) package with J BEND terminals and a 1.27mm pitch, suitable for surface mounting. Applications for this component are found in consumer electronics and industrial control systems requiring high-speed memory solutions. The operating temperature range is 0°C to 70°C.
Additional Information
Series: TMS427409RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 17.1450 |
| Width | 7.6200 |
| Technology | CMOS |
| Access_Mode | FAST PAGE WITH EDO |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP/SELF REFRESH |
| JESD_30_Code | R-PDSO-J24 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | EDO 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 |
| 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 |
| Self_Refresh | Yes |
| 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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