SMJ320C31GFAM33
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 33.33MHz, CMOS, CPGA141Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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The Texas Instruments SMJ320C31GFAM33 is a high-performance 32-bit fixed-point digital signal processor from the SMJ320C31 series. Operating at a maximum clock frequency of 33.33MHz, this CMOS component features a 32-bit external data bus and a 24-bit address bus. Its internal architecture utilizes multiple buses and includes a barrel shifter, one DMA channel, and two timers. The device offers 1024 words of on-chip data RAM, with a 32-bit on-chip data RAM width. Designed for demanding applications, it supports low-power modes and operates within a temperature range of -55°C to 125°C. The SMJ320C31GFAM33 is housed in a 141-terminal ceramic grid array (CPGA141) package, suitable for applications in aerospace, defense, and industrial automation. It adheres to MIL-STD-883B screening standards.
Additional Information
Series: SMJ320C31RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 26.9300 |
| Width | 26.9300 |
| Technology | CMOS |
| Address_Bus_Width | 24 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 33.3300000000000000 |
| External_Data_Bus_Width | 32 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-CPGA-P141 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 1 |
| Number_of_External_Interrupts | 4 |
| Number_of_Serial_I_Os | 1 |
| Number_of_Terminals | 141 |
| 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 | SPGA141,19X19 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY, INTERSTITIAL PITCH |
| RAM_words | 1024 |
| Screening_Level_Reference_Standard | 38535Q/M;38534H;883B |
| Seated_Height_Max | 5.2000 |
| Supply_Current_Max | 325.00000000 |
| 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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