TMS45165S-80DZ
Fast Page DRAM, 256KX16, 80ns, CMOS, PDSO40Manufacturer: Texas Instruments
Categories: DRAMs
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The Texas Instruments TMS45165S-80DZ is a 4Mbit Fast Page Mode DRAM featuring a 256K x 16 memory organization. This CMOS component offers an 80ns maximum access time and operates with a supply voltage range of 4.5V to 5.5V. Its capabilities include RAS ONLY, CAS BEFORE RAS, HIDDEN, and SELF REFRESH modes, along with byte write functionality. The device is packaged in a 40-lead SOJ (Small Outline J-leaded) package with a terminal pitch of 1.27mm, suitable for surface mount applications. This memory IC is commonly utilized in industrial control, networking equipment, and consumer electronics where high-density, cost-effective memory is required. The TMS45165 series is designed for asynchronous operation and supports 512 refresh cycles.
Additional Information
Series: TMS45165RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Length | 26.0350 |
| Width | 10.1600 |
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 80.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH; BYTE WRITE |
| I_O_Type | COMMON |
| JESD_30_Code | R-PDSO-J40 |
| 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 | SOJ |
| Package_Equivalence_Code | SOJ40,.44 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE |
| Refresh_Cycles | 512 |
| Seated_Height_Max | 3.7600 |
| Self_Refresh | Yes |
| Standby_Current_Max | 0.000200000000000 |
| Supply_Current_Max | 140.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Dual |
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