AM99CL641-70/BUA
Standard SRAM, 64KX1, 70ns, CMOS, CQCC22Manufacturer: Advanced Micro Devices
Categories: SRAMs
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Advanced Micro Devices AM99CL641-70-BUA is a 64K x 1 standard SRAM featuring CMOS technology. This asynchronous memory component offers a maximum access time of 70ns and operates from a 4.5V to 5.5V supply range, with a nominal voltage of 5V. The device is housed in a 22-terminal Ceramic Quad Flat Pack (CQFP) package, identified by JEDEC code R-XQCC-N22. It supports separate I/O with 3-state output characteristics and is designed for surface mounting. This SRAM is suitable for applications requiring high reliability, including military and aerospace systems, given its screening levels referencing standards such as 38535Q/M, 38534H, and 883B, and an extended operating temperature range from -55°C to 125°C. The AM99CL641 series memory is also utilized in industrial control and telecommunications infrastructure.
Additional Information
Series: AM99CL641RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 70.0000000000000000 |
| I_O_Type | SEPARATE |
| JESD_30_Code | R-XQCC-N22 |
| Memory_Density | 65536.0000000000000000 |
| Memory_IC_Type | STANDARD SRAM |
| Memory_Organization | 64KX1 |
| Memory_Width | 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 |
| Package_Body_Material | Ceramic |
| Package_Code | QCCN |
| Package_Equivalence_Code | LCC22,.3X.5 |
| Package_Shape | Rectangular |
| Package_Style | CHIP CARRIER |
| Parallel_Serial | Parallel |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Standby_Current_Max | 0.000300000000000 |
| Standby_Voltage_Min | 2.000000 |
| Supply_Current_Max | 90.000000000000000 |
| 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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