SM320MCM42AHFNM40
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 40MHz, Hybrid, CQFP408Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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Texas Instruments SM320 MCM42AHFNM40, a 32-bit digital signal processor from the SM320 series, operates at a maximum clock frequency of 40MHz. This hybrid component features a 32-bit external data bus and a 31-bit address bus, supporting up to 262144 RAM words. It is housed in a 408-terminal, square CQFP408 package with a terminal pitch of 0.650mm, constructed from ceramic and metal-sealed cofired materials. The device offers low-power modes and supports boundary scan functionality. Its operating temperature range is -55°C to 125°C, with a supply voltage range of 4.5V to 5.5V. This processor is suitable for demanding applications in aerospace, defense, and industrial control systems requiring high-performance signal processing.
Additional Information
Series: SM320RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 67.3100 |
| Width | 67.3100 |
| Technology | Hybrid |
| Address_Bus_Width | 31 |
| Barrel_Shifter | No |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 40.0000000000000000 |
| External_Data_Bus_Width | 32 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-CQFP-F408 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 408 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -55.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | GQFF |
| Package_Equivalence_Code | TPAK408,4.0SQ,25 |
| Package_Shape | Square |
| Package_Style | FLATPACK, GUARD RING |
| RAM_words | 262144 |
| Seated_Height_Max | 4.4500 |
| Supply_Current_Max | 1100.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | Flat |
| Terminal_Pitch | 0.650 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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