Quadrature Digital Up Converters (QDUC)

Analog Devices digital up/downconverters serve as the frequency translator and digital filter between data converters and DSP blocks. These products enable highly programmable and configurable receive and transmit signal chains, allowing multichannel, multicarrier radio platforms in 3G wireless base stations. They also meet the digital data conversion requirements for many other communications applications
Product Selection Table

Quadrature Digital Up Converters (QDUC)

  Hold Shift Key for secondary sorting
SortOrderPart## of ChannelsClock Input
(max)
(Hz)
Ref Clock Multiplier RangeTuning Word WidthDAC Resolution
(bits)
Iout FS
(max)
(A)
Data Output InterfacePower
(typ)
(W)
Price (1000+)
($ US)
1AD9957 1 1G 12 to 127 32 14 30m Serial SPI 1.4 $21.89 (AD9957BSVZ)
2AD9857 1 200M 4 to 20 32 14 20m Serial SPI 2 $30.03 (AD9857ASTZ)
3AD9856 1 200M 4 to 20 32 12 20m Serial SPI 1.6 $36.07 (AD9856ASTZ)