ADSP-2186BST-115
Digital Signal Processor, 16-Bit Size, 24-Ext Bit, 14.4MHz, CMOS, PQFP100Manufacturer: Analog Devices Inc.
Categories: Digital Signal Processors
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The Analog Devices Inc. ADSP-2186BST-115 is a 16-bit Digital Signal Processor from the ADSP2186 series. This fixed-point processor operates at a maximum clock frequency of 14.4MHz and features a 24-bit external data bus width, alongside a 14-bit address bus. Its architecture incorporates multiple internal buses, a barrel shifter, and two DMA channels for efficient data handling. The device offers 4096 words of on-chip data RAM with a 16-bit width and supports low-power modes. It is housed in a 100-lead PQFP package (LFQFP, Square, Fine Pitch) suitable for surface mounting. Operating within a temperature range of -40°C to 85°C, it requires a supply voltage between 4.5V and 5.5V. This component finds application in areas such as telecommunications, industrial control, and audio processing.
Additional Information
Series: ADSP2186RoHS 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 | 14.4000000000000000 |
| External_Data_Bus_Width | 24 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-PQFP-G100 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 2 |
| Number_of_External_Interrupts | 4 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 100 |
| Number_of_Timers | 1 |
| On_Chip_Data_RAM_Width | 16 |
| 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 | 4096 |
| 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 |