BQ4015YMA-85
Non-Volatile SRAM Module, 512KX8, 85ns, CMOS, PDMA32Manufacturer: Texas Instruments
Categories: SRAMs
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The Texas Instruments BQ4015YMA-85 is a 512K x 8 non-volatile SRAM module featuring an 85ns access time. This CMOS component offers data retention without external power, making it suitable for applications requiring persistent memory. The BQ4015 series module is organized as 512K words by 8 bits, providing a total memory density of 4Mb. Its asynchronous operating mode and parallel interface simplify integration into existing designs. Operating within a temperature range of 0°C to 70°C, it requires a supply voltage between 4.5V and 5.5V. The module is housed in a 32-terminal PDMA32 package (R-PDMA-P32) with a 2.54mm terminal pitch. Applications for this component include industrial control systems, medical equipment, and data logging devices where data integrity is critical.
Additional Information
Series: BQ4015RoHS Status: RoHS CompliantManufacturer Lead Time: 0Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Technology | CMOS |
| Access_Time_Max | 85.0000000000000000 |
| JESD_30_Code | R-PDMA-P32 |
| Memory_Density | 4194304.0000000000000000 |
| Memory_IC_Type | NON-VOLATILE SRAM MODULE |
| Memory_Organization | 512KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 524288.0000000000000000 |
| Number_of_Words_Code | 512k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIMM |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | MICROELECTRONIC ASSEMBLY |
| Parallel_Serial | Parallel |
| Standby_Current_Max | 0.001000000000000 |
| Supply_Current_Max | 90.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 4.50000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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