SMJ320C40HFHM50
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 50MHz, CMOS, CQFP352Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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Texas Instruments SMJ320C40 Digital Signal Processor, part number SMJ320C40HFHM50, is a high-performance 32-bit floating-point processor operating at 50MHz. This CMOS component features a 32-bit external data bus and a 31-bit address bus, supporting extensive memory expansion. It incorporates multiple internal bus architectures, a barrel shifter, and boundary scan capabilities. The SMJ320C40HFHM50 offers 2k words of RAM, six DMA channels, and two timers, alongside low-power modes for efficient operation. Designed for demanding applications, this processor is suitable for advanced telecommunications, industrial control systems, and high-speed signal processing in aerospace and defense. The component is housed in a 352-terminal CQFP package with a ceramic and metal-sealed cofired body, specified for operation between -55°C and +125°C.
Additional Information
Series: SMJ320C40RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 48.0000 |
| Width | 48.0000 |
| Technology | CMOS |
| Address_Bus_Width | 31 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 50.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-CQFP-F352 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 6 |
| Number_of_External_Interrupts | 5 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 352 |
| Number_of_Timers | 2 |
| On_Chip_Data_RAM_Width | 32 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -55.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | GQFF |
| Package_Equivalence_Code | TPAK352,3.0SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, GUARD RING |
| Program_Memory_Width | 0 |
| RAM_words | 2k |
| Screening_Level_Reference_Standard | MIL-PRF-38535 |
| Seated_Height_Max | 3.3400 |
| Supply_Current_Max | 850.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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