SM68CE64-25FGM
Standard SRAM, 8KX8, 25ns, CMOS, CQCC32Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SM68CE64-25FGM is a standard SRAM with an 8K x 8 memory organization, providing a total density of 65,536 bits. This CMOS component offers a maximum access time of 25 ns and operates asynchronously. The SM68CE64 series features automatic power-down functionality to reduce standby current, which is rated at a maximum of 100 µA with a minimum standby voltage of 2.0V.
Designed for demanding applications, the SM68CE64-25FGM supports a supply voltage range of 4.5V to 5.5V, with a nominal 5V operation and a maximum supply current of 130 mA. The component utilizes 3-state outputs with an output enable function. It is housed in a 32-terminal CQCC (Ceramic Quad Flat Pack) package with a rectangular shape and quad terminal positioning, suitable for surface mounting. This SRAM is engineered for operation across an extended temperature range from -55°C to 125°C, making it suitable for use in aerospace, defense, and industrial automation sectors.
Additional Information
Series: SM68CE64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 25.0000000000000000 |
| Additional_Feature | AUTOMATIC POWER-DOWN |
| I_O_Type | COMMON |
| JESD_30_Code | R-CQCC-N32 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 8KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 8192.0000000000000000 |
| Number_of_Words_Code | 8k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Output_Enable | Yes |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC32,.45X.55 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.000100000000000 |
| Standby_Voltage_Min | 2.000000 |
| Supply_Current_Max | 130.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
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