Dual, 16-Bit, 12.6 GSPS
RF DAC with Channelizers
AD9172 Data Sheet
FEATURES GENERAL DESCRIPTION Supports multiband wireless applications
3 bypassable, complex data input channels per RF DAC
1.54 GSPS maximum complex input data rate per input
channel
1 independent NCO per input channel
Proprietary, low spurious and distortion design
2-tone intermodulation distortion (IMD) = -83 dBc at
1.8 GHz, -7 dBFS/tone RF output
Spurious free dynamic range (SFDR) <-80 dBc at 1.8 GHz,
-7 dBFS RF output
Flexible 8-lane, 15.4 Gbps JESD204B interface
Supports single-band and multiband use cases
Supports 12-bit high density mode for increased data
throughput
Multiple chip synchronization
Supports JESD204B Subclass 1
Selectable interpolation filter for a complete set of input
data rates
1Г—, 2Г—, 3Г—, 4Г—, 6Г—, and 8Г— configurable data channel
interpolation …