LC321664BT-70
Fast Page DRAM, 64KX16, 70ns, CMOS, PDSO40Manufacturer: onsemi
Categories: DRAMs
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The onsemi LC321664BT-70 is a Fast Page DRAM component from the LC321664 series. This memory IC features a 64K x 16 organization, providing a total density of 1048576 bits. It operates with a maximum access time of 70ns and utilizes CMOS technology. The component is housed in a 40-terminal PDSO (TSOP) package with a pitch of 0.800mm, suitable for surface mounting. Key specifications include a nominal supply voltage of 5V, a standby current of 1mA maximum, and a supply current of 125mA maximum. The output characteristics are 3-state, and it supports 256 refresh cycles. This device finds application in various electronic systems requiring high-speed data storage, including industrial automation and consumer electronics.
Additional Information
Series: LC321664RoHS 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-G40 |
| Memory_Density | 1048576.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM |
| Memory_Organization | 64KX16 |
| Memory_Width | 16 |
| Number_of_Terminals | 40 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TSOP |
| Package_Equivalence_Code | TSOP40/44,.46,32 |
| Package_Shape | Rectangular |
| Package_Style | SMALL OUTLINE, THIN PROFILE |
| Refresh_Cycles | 256 |
| Self_Refresh | No |
| Standby_Current_Max | 0.001000000000000 |
| Supply_Current_Max | 125.000000000000000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.800 |
| Terminal_Position | Dual |
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