ADSP-BF531WBSTZ-4A
Digital Signal Processor, 32-Bit Size, 16-Ext Bit, 40MHz, CMOS, PQFP176Manufacturer: Analog Devices Inc.
Categories: Digital Signal Processors
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The Analog Devices Inc. ADSP-BF531WBSTZ-4A is a 32-bit fixed-point digital signal processor from the ADSPBF531 series. This CMOS device operates at a maximum clock frequency of 40MHz and features a 16-bit external data bus width. It supports a 20-bit address bus and offers multiple internal bus architectures for efficient data flow. The processor includes a barrel shifter and boundary scan capabilities, with low power modes for optimized operation. Packaged in a 176-terminal LFQFP (JESD-30 code S-PQFP-G176) with a 0.500mm terminal pitch, this surface-mount component requires a 0.8V to 1.32V supply, with a nominal voltage of 1.2V, and also requires a 3V or 3.3V supply. It is designed for operation within an ambient temperature range of -40°C to 85°C. This processor is suitable for applications in telecommunications, industrial control, and consumer electronics.
Additional Information
Series: ADSPBF531RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 24.0000 |
| Width | 24.0000 |
| Technology | CMOS |
| Additional_Feature | ALSO REQUIRES 3V OR 3.3V SUPPLY |
| Address_Bus_Width | 20 |
| Barrel_Shifter | Yes |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 40.0000000000000000 |
| External_Data_Bus_Width | 16 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G176 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 176 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP176,1.0SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 1.3200 |
| Supply_Voltage_Min | 0.8000 |
| Supply_Voltage_Nom | 1.2000 |
| 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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