TMS46460-70DJ
Fast Page DRAM, 1MX4, 70ns, CMOS, PDSO24Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS46460 Fast Page DRAM, part number TMS46460-70DJ, offers a 4,194,304-bit memory density organized as 1Mx4 bits. This CMOS component features a maximum access time of 70ns, operating in asynchronous mode with a supply voltage range of 3.0V to 3.6V nominal 3.3V. The TMS46460 series supports Fast Page mode access, along with RAS Only, CAS Before RAS, and Hidden Refresh modes. It is housed in a 24-lead SOJ (Small Outline J-Lead) package with a terminal pitch of 1.27mm, suitable for surface mounting. This memory device finds application in various computing and consumer electronics systems. Refresh cycles are 1024.
Additional Information
Series: TMS46460RoHS 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 |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-J24 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 1MX4 |
| Memory_Width | 4 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 24 |
| Number_of_Words | 1048576.0000000000000000 |
| Number_of_Words_Code | 1M |
| 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 | SOJ24/26,.34 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Refresh_Cycles | 1024 |
| Seated_Height_Max | 3.7600 |
| Self_Refresh | No |
| Standby_Current_Max | 0.000300000000000 |
| Supply_Current_Max | 60.000000000000000 |
| 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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