ADSP-2185BST-115
Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 16.67MHz, CMOS, PQFP100Manufacturer: Analog Devices Inc.
Categories: Digital Signal Processors
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Analog Devices Inc. ADSP-2185BST-115 is a 16-bit fixed-point Digital Signal Processor from the ADSP2185 series. This component operates at a maximum clock frequency of 16.67MHz and features a 24-bit address bus width and a 16-bit external data bus width. Its architecture supports multiple internal buses and includes a barrel shifter for efficient data manipulation. The processor is manufactured using advanced CMOS technology and offers low-power modes. Packaged in a 100-terminal LFQFP (low-profile fine-pitch quad flat package) with a 0.50mm terminal pitch, it is suitable for surface mounting. The operating temperature range is -40°C to +85°C, with a supply voltage range of 4.5V to 5.5V. The ADSP-2185BST-115 finds application in diverse sectors including telecommunications, industrial control, and consumer electronics, leveraging its processing capabilities for signal modulation, filtering, and complex computations. It includes 16384 words of RAM.
Additional Information
Series: ADSP2185RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 14.0000 |
| Width | 14.0000 |
| Technology | CMOS |
| Address_Bus_Width | 24 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.6700000000000000 |
| External_Data_Bus_Width | 16 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G100 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 100 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | LFQFP |
| Package_Equivalence_Code | QFP100,.63SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, LOW PROFILE, FINE PITCH |
| RAM_words | 16384 |
| Seated_Height_Max | 1.6000 |
| Supply_Current_Max | 100.00000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 4.5000 |
| 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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