TMS427800A-70DZ
Fast Page DRAM, 2MX8, 70ns, CMOS, PDSO32Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS427800 series Fast Page DRAM, part number TMS427800A-70DZ, offers a 16,777,216 bit (2M x 8) memory organization. This CMOS component features a maximum access time of 70ns and operates with a nominal supply voltage of 3.3V. The TMS427800A-70DZ utilizes Fast Page mode for efficient data transfer and has a 32-terminal SOJ package (R-PDSO-J32) with a terminal pitch of 1.270 mm. This device is suitable for applications in industrial automation, consumer electronics, and telecommunications equipment requiring reliable memory solutions. The output characteristics are 3-state, and it supports 2048 refresh cycles.
Additional Information
Series: TMS427800RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-J32 |
| Memory_Density | 16777216.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 2MX8 |
| Memory_Width | 8 |
| Number_of_Terminals | 32 |
| Number_of_Words | 2097152.0000000000000000 |
| Number_of_Words_Code | 2M |
| 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 | SOJ32,.44 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Refresh_Cycles | 2048 |
| Self_Refresh | No |
| Standby_Current_Max | 0.001000000000000 |
| Supply_Current_Max | 90.000000000000000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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