TMS320BC44PDB40
Digital Signal Processor, 32-Bit Size, 32-Ext Bit, 40MHz, CMOS, PQFP304Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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The Texas Instruments TMS320BC44PDB40 is a 32-bit Digital Signal Processor operating at a maximum clock frequency of 40MHz. This CMOS device features a 32-bit external data bus and a 24-bit address bus, supporting 4096 words of internal RAM. It incorporates a barrel shifter, boundary scan capabilities, and multiple internal bus architectures for efficient data handling. Six DMA channels are available, along with five external interrupts and two timers for system control. The TMS320BC44 series is well-suited for applications in telecommunications, industrial control, and audio processing. This component is housed in a 304-terminal PQFP (Plastic Quad Flat Pack) package with a 0.50mm terminal pitch and operates within a supply voltage range of 4.75V to 5.25V, with a typical consumption of 850mA at 85°C.
Additional Information
Series: TMS320BC44RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 40.0000 |
| Width | 40.0000 |
| Technology | CMOS |
| Address_Bus_Width | 24 |
| 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-PQFP-G304 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 6 |
| Number_of_External_Interrupts | 5 |
| Number_of_Serial_I_Os | 0 |
| Number_of_Terminals | 304 |
| Number_of_Timers | 2 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | 0.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | HFQFP |
| Package_Shape | Square |
| Package_Style | FLATPACK, HEAT SINK/SLUG, FINE PITCH |
| RAM_words | 4096 |
| Seated_Height_Max | 4.5000 |
| 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 | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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