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| Partname: | PDSP16318IG |
| Description: | 20MHz; 0.5-7.0V; complex accumulator. For high speed complex FFT, DFTs |
| Manufacturer: | Mitel Semiconductor |
| Package: | QFP |
| Pins: | 100 |
| Oper. temp.: | -55 to 150 |
| Datasheet: | PDF (88.7K).
Click here to download *) |
The PDSP16318/A contains two independent 20-bit Adder/Subtractors combined with accumulator registers and shift structures. The four port architecture permits full 20MHz throughout in FFT and filter applications. Two PDSP16318As combined with a single PDSP16112A Complex Multiplier provide a complete arithmetic solution for a Radix 2 DIT FFT Butterfly. A new complex Butterfly result can be generated every 50ns allowing 1K complex FFTs to be executed in 256s. |
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Click here to download PDSP16318IG Datasheet*) |
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