TMS46400P-70DGB
Fast Page DRAM, 1MX4, 70ns, CMOS, PDSO20Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS46400 series Fast Page DRAM, part number TMS46400P-70DGB, offers a 4Mbit (1Mx4) memory organization with a maximum access time of 70ns. This CMOS technology component operates asynchronously with a supply voltage range of 3.0V to 3.6V, ideal for 3.3V nominal systems. Supporting Fast Page, RAS Only, CAS Before RAS, and Hidden refresh modes, it also features self-refresh capability. The component is housed in a 20-lead TSOP2 package (JESD-30 Code R-PDSO-G20) with gull wing terminals on a 1.27mm pitch, suitable for surface mounting. Applications include consumer electronics, industrial control systems, and telecommunications equipment.
Additional Information
Series: TMS46400RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 17.1400 |
| Width | 7.6200 |
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 70.0000000000000000 |
| Additional_Feature | RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH |
| JESD_30_Code | R-PDSO-G20 |
| 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 | 20 |
| Number_of_Words | 1048576.0000000000000000 |
| Number_of_Words_Code | 1M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP2-R |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Refresh_Cycles | 1024 |
| Seated_Height_Max | 1.2000 |
| Self_Refresh | Yes |
| Supply_Voltage_Max | 3.60000 |
| Supply_Voltage_Min | 3.00000 |
| Supply_Voltage_Nom | 3.3 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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