SMJ320C40TABM40
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 40MHz, CMOSManufacturer: Texas Instruments
Categories: Digital Signal Processors
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Texas Instruments SMJ320C40 digital signal processor, part number SMJ320C40TABM40. This 32-bit processor operates at a maximum clock frequency of 40MHz, utilizing CMOS technology. It features a 32-bit external data bus and a 31-bit address bus, supporting 1024 words of RAM with a 32-bit on-chip data RAM width. The device offers multiple internal bus architecture, 6 DMA channels, 5 external interrupts, and 2 timers. Designed for high-reliability applications, it supports a wide operating temperature range from -55°C to 125°C and has a supply voltage range of 4.75V to 5.25V. The SMJ320C40 series is commonly employed in telecommunications, industrial control, and high-performance computing. This component is supplied as an uncased chip package (TAB, 325 pins) with a terminal pitch of 0.254mm, meeting stringent military and aerospace screening levels including 883B.
Additional Information
Series: SMJ320C40RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Technology | CMOS |
| Address_Bus_Width | 31 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 40.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-XUUC-N325 |
| 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 | UNSPECIFIED |
| Package_Code | Die |
| Package_Equivalence_Code | TAB,325PINS,.01 |
| Package_Shape | Square |
| Package_Style | UNCASED CHIP |
| RAM_words | 1024 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| 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 | NO LEAD |
| Terminal_Pitch | 0.254 |
| Terminal_Position | UPPER |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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