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DDS Modulators

Description
DDS-based modulation products are an alternative scheme to the more traditional transmit DAC approach for quadrature digital upconversion in modern communications systems. They provide I/Q modulation and agile upconversion functionality and can also be configured as single tone direct digital synthesizers or interpolating D/A converters.
   

Part#Master fclk Resolution (Bits)SNR (dB)Nominal Supply (V)I Supply total (max)FS Iout (mA nom)Compliance Range (V)REFCLK MultiplierI/O InterfacePrice* (1000 pcs.)
Sort Parameter:                            
AD99571000MHz14-Multi(+1.8, +3.3)759mA200.5YesSerial$21.25
AD9857200MHz14n/aSingle(+3.3)615mA201YesSerial$15.58
AD9856200MHz12n/aSingle(+3)530mA101.5YesParallel$15.47

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.