SMJ320C40GFM33
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 33.33MHz, CMOS, CPGA325Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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The Texas Instruments SMJ320C40GFM33 is a high-performance digital signal processor from the SMJ320C40 series. This 32-bit processor operates at a maximum clock frequency of 33.33MHz and features a 32-bit external data bus. Its CMOS technology and CPGA325 package, characterized by a ceramic, metal-sealed cofired construction, are designed for demanding applications. Key architectural elements include multiple internal bus structures, a barrel shifter, and six DMA channels, supporting efficient data throughput. This device offers 1024 RAM words for on-chip data storage and supports up to 5 external interrupts. Targeted for applications requiring significant computational power, such as high-frequency signal processing, telecommunications infrastructure, and industrial control systems, it operates within a temperature range of -55°C to 125°C. The voltage supply range is 4.5V to 5.5V, with a nominal 5.0V. This component adheres to MIL-STD-883B and other screening standards.
Additional Information
Series: SMJ320C40RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Width | 47.2500 |
| Technology | CMOS |
| Length | 47.2500 |
| Address_Bus_Width | 31 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 33.3300000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-CPGA-P325 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 6 |
| Number_of_External_Interrupts | 5 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 325 |
| 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 | IPGA |
| Package_Equivalence_Code | SPGA325,35X35MOD |
| Package_Shape | Square |
| Package_Style | GRID ARRAY, INTERSTITIAL PITCH |
| RAM_words | 1024 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 5.0800 |
| Supply_Current_Max | 850.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | No |
| Terminal_Form | PIN/PEG |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Perpendicular |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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