ADSP-2188NBST-320
Digital Signal Processor, 16-Bit Size, 24-Ext Bit, 40MHz, CMOS, PQFP100Manufacturer: Analog Devices Inc.
Categories: Digital Signal Processors
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Analog Devices Inc. ADSP-2188NBST-320 is a 16-bit fixed-point digital signal processor from the ADSP2188 series. This CMOS component operates at a maximum clock frequency of 40MHz and features a 24-bit external data bus width and a 14-bit address bus width. It offers 57344 words of RAM and supports low-power modes. The processor is housed in a 100-terminal, square, low-profile fine-pitch quad flat pack (LFQFP) with a 0.50mm terminal pitch, designed for surface mounting. Operating within a temperature range of -40°C to 85°C, it requires a supply voltage of 1.71V to 1.89V, with a nominal operating voltage of 1.80V. This digital signal processor finds application in telecommunications, industrial automation, and audio processing systems.
Additional Information
Series: ADSP2188RoHS 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 | 40.0000000000000000 |
| External_Data_Bus_Width | 24 |
| 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 | 57344 |
| Seated_Height_Max | 1.6000 |
| Supply_Voltage_Max | 1.8900 |
| Supply_Voltage_Min | 1.7100 |
| Supply_Voltage_Nom | 1.8000 |
| 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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