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PDSP16515A - Stand Alone FFT Processor

Description

Data input during real only mode.

The real component in complex data mode.

When DEF is active AUX15:0 are used to define the operating mode as defined in Table 3.

Features

  • q q q q q q q q Ordering Information q Completely self contained FFT Processor Pin and functionally compatible with the PDSP16510A Expanded width internal RAM supports up to 1024 complex points 18 bit internal data bus with block floating point arithmetic for increased dynamic range 500 MIP operation gives 87 microsecond transformation times for 1024 points Up to 45MHz sampling rates with multiple devices. Up to 85dB noise rejection A choice of internal window operators with no external ROM p.

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Datasheet Details

Part number PDSP16515A
Manufacturer Zarlink Semiconductor
File Size 199.53 KB
Description Stand Alone FFT Processor
Datasheet download datasheet PDSP16515A Datasheet

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www.DataSheet4U.com PDSP16515A PDSP16515A Stand Alone FFT Processor Advance Information DS3922 ISSUE 2.0 April 1999 Features q q q q q q q q Ordering Information q Completely self contained FFT Processor Pin and functionally compatible with the PDSP16510A Expanded width internal RAM supports up to 1024 complex points 18 bit internal data bus with block floating point arithmetic for increased dynamic range 500 MIP operation gives 87 microsecond transformation times for 1024 points Up to 45MHz sampling rates with multiple devices. Up to 85dB noise rejection A choice of internal window operators with no external ROM provide up to 67dB side lobe attenuation.
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