TMS45165-80DGE
Fast Page DRAM, 256KX16, 80ns, CMOS, PDSO40Manufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TMS45165 series Fast Page DRAM, part number TMS45165-80DGE, offers a memory organization of 256K x 16 bits, providing a total memory density of 4 Megabits. This component utilizes CMOS technology and features an access time of 80ns, operating asynchronously with a nominal supply voltage of 5V. The memory controller supports Fast Page Mode access, along with RAS ONLY/CAS BEFORE RAS and Hidden Refresh functionalities. It is housed in a 40-lead Thin Small Outline Package (TSOP2) with a terminal pitch of 0.80mm, suitable for surface mounting. This DRAM is designed for applications requiring high-speed data access and is commonly found in consumer electronics, telecommunications infrastructure, and general computing systems. The operating temperature range is 0°C to 70°C.
Additional Information
Series: TMS45165RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 18.4100 |
| Width | 10.1600 |
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-G40 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 256KX16 |
| Memory_Width | 16 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 40 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP2 |
| Package_Equivalence_Code | TSOP40/44,.46,32 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Refresh_Cycles | 512 |
| Seated_Height_Max | 1.2000 |
| Self_Refresh | No |
| Standby_Current_Max | 0.001000000000000 |
| Supply_Current_Max | 140.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | Dual |
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