Hi all,
Does anyone have variation of DAC3484's IMD3 between devices under the below condition?
Test conditions: (same as Figure 14 of datasheet)
Ta = Room temp
Nominal supply voltage,
fDAC = 1250 MSPS, 4x interpolation, NCO enabled,
Mixer Gain disabled,
QMC enabled with gain set at 1446 for both I/Q channels,
0 dBFS digital input,
20 mA full-scale output current with 4:1 transformer
Output frequency is 150MHz
Regards,
Toshi
