TM893CBK32I-50
Fast Page DRAM Module, 8MX32, 50ns, CMOSManufacturer: Texas Instruments
Categories: DRAMs
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Texas Instruments TM893CBK32I-50 is a Fast Page DRAM Module with an 8Mx32 organization, offering a total memory density of 268,435,456 bits. This component operates with a maximum access time of 50ns and utilizes CMOS technology. It supports various refresh modes, including RAS ONLY, CAS BEFORE RAS, and HIDDEN REFRESH, with 2048 refresh cycles. The module features a common I/O type and a 72-terminal SIMM package. Designed for asynchronous operation, it has a supply voltage range of 4.5V to 5.5V. This component is suitable for applications in computing systems and industrial automation requiring high-speed data access and reliable memory performance.
Additional Information
Series: TM893CBK32RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Mode | FAST PAGE |
| Access_Time_Max | 50.0000000000000000 |
| Additional_Feature | RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| I_O_Type | COMMON |
| JESD_30_Code | R-XSMA-N72 |
| Memory_Density | 268435456.0000000000000000 |
| Memory_IC_Type | FAST PAGE DRAM MODULE |
| Memory_Organization | 8MX32 |
| Memory_Width | 32 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 72 |
| Number_of_Words | 8388608.0000000000000000 |
| Number_of_Words_Code | 8M |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | UNSPECIFIED |
| Package_Code | SIMM |
| Package_Equivalence_Code | SSIM72 |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Refresh_Cycles | 2048 |
| Seated_Height_Max | 25.5270 |
| Self_Refresh | No |
| Standby_Current_Max | 0.016000000000000 |
| Supply_Current_Max | 1048.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | Single |
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