SM61CD64-30FGM
Standard SRAM, 64KX1, 30ns, CMOS, CQCC22Manufacturer: Texas Instruments
Categories: SRAMs
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Texas Instruments SM61CD64-30FGM is a standard CMOS SRAM with a memory organization of 64K x 1, offering a total density of 64 Kilobits. This asynchronous SRAM features a maximum access time of 30ns and operates with separate input/output (I/O) ports. The component utilizes 3-state output characteristics and is designed for a supply voltage range of 4.5V to 5.5V, with a nominal operating voltage of 5V. Its operating temperature range spans from -55°C to +125°C, making it suitable for demanding environments. The SM61CD64-30FGM is housed in a 22-terminal ceramic cofired chip carrier (CQCC) package, specified by the R-CQCC-N22 JESD-30 code. This device finds application in sectors requiring high-reliability memory solutions, including aerospace, defense, and industrial automation. The standby current is rated at a maximum of 200µA.
Additional Information
Series: SM61CD64RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 30.0000000000000000 |
| I_O_Type | SEPARATE |
| JESD_30_Code | R-CQCC-N22 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 64KX1 |
| Memory_Width | 1 |
| Number_of_Functions | 1 |
| Number_of_Ports | 1 |
| Number_of_Terminals | 22 |
| Number_of_Words | 65536.0000000000000000 |
| Number_of_Words_Code | 64k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -55.0 |
| Output_Characteristics | 3-State |
| Output_Enable | No |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC22(UNSPEC) |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.000200000000000 |
| Standby_Voltage_Min | 2.000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 2.540 |
| Terminal_Position | QUAD |
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