Position: Home  > All Categories> Integrated Circuits (ICs) > AT40K-FFT

AT40K-FFT

Features: • Decimation in frequency radix-2 FFT algorithm.• 256-point transform.• 12-bit fixed point arithmetic.• Fixed scaling to avoid numeric overflow.• Requires no external memory, i.e. uses on chip RAM and ROM.• External access to on-chip RAM for data IO.&#...

product image

AT40K-FFT Picture
See larger image
SeekIC No. : 004290066 Detail

AT40K-FFT: Features: • Decimation in frequency radix-2 FFT algorithm.• 256-point transform.• 12-bit fixed point arithmetic.• Fixed scaling to avoid numeric overflow.• Requires no ...

AT40K-FFT Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
AT40K-FFT
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/27

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Decimation in frequency radix-2 FFT algorithm.
• 256-point transform.
• 12-bit fixed point arithmetic.
• Fixed scaling to avoid numeric overflow.
• Requires no external memory, i.e. uses on chip RAM and ROM.
• External access to on-chip RAM for data IO.
• Clock speed of 21 MHz.
• 98 ms processing time.
• 70% utilization of AT40K30 logic resources.
• 48% utilization of AT40K30 RAM resources.


Description

The Fast Fourier Transform (FFT) processor is a FFT engine developed for theAT40K family of Field Programmable Gate Arrays (FPGAs). The design is based on adecimation-in-frequency radix-2 algorithm and employs in-place computation to opti-mize memory usage. In order to operate the processor, data must first be loaded intothe internal RAM. The processor AT40K-FFT is then instructed to compute the FFT, overwritingthe input data in the RAM with the results. Upon completion of the FFT, the resultsmay be read out from the RAM via the output data port.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Capacitors
GRM188R71H103KA01D
GRM21BR71H104KA01L
Batteries, Chargers, Holders
ICR18650-28A
ICR18650-26F/h
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Kits
IT243
UVSC-110-4E1
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Tapes, Adhesives
803
AC452-2
View more