ADSP-2166BS-66
Digital Signal Processor, 16-Bit Size, 24-Ext Bit, 16.67MHz, CMOS, PQFP80Manufacturer: Analog Devices Inc.
Categories: Digital Signal Processors
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The Analog Devices Inc. ADSP-2166BS-66 is a 16-bit fixed-point digital signal processor from the ADSP2166 series, operating at a clock frequency of 16.67 MHz. This CMOS device features a 24-bit external data bus width and a 14-bit address bus, supporting multiple internal bus architectures for efficient data flow. It includes 2048 RAM words and a barrel shifter for enhanced processing capabilities. Designed for surface mounting, it is packaged in an 80-terminal Square FlatPack (PQFP80) with a 0.65mm terminal pitch. The ADSP-2166BS-66 offers low-power modes and operates within a supply voltage range of 3.0V to 3.6V, with a nominal voltage of 3.3V. Its operating temperature range is from -40°C to +85°C. This component is suitable for applications in telecommunications, audio processing, and industrial control systems.
Additional Information
Series: ADSP2166RoHS 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 | 14 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 16.6700000000000000 |
| External_Data_Bus_Width | 24 |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G80 |
| Low_Power_Mode | Yes |
| Number_of_Terminals | 80 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | QFP |
| Package_Equivalence_Code | QFP80,.7SQ |
| Package_Shape | Square |
| Package_Style | FlatPack |
| RAM_words | 2048 |
| Seated_Height_Max | 3.4000 |
| Supply_Current_Max | 16.00000000 |
| Supply_Voltage_Max | 3.6000 |
| Supply_Voltage_Min | 3.0000 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.650 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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