Datasheet

AD9776/AD9778/AD9779
Rev. A | Page 5 of 56
AD9776 AD9778 AD9779
Parameter Min Typ Max Min Typ Max Min Typ Max Unit
8× Mode, f
DAC
/4 Modulation,
f
DAC
= 1 GSPS, IF = 262.5 MHz
980 980 980 mW
Power-Down Mode 2 3.7 2 3.7 2 3.7 mW
Power Supply Rejection Ratio,
AVDD33
−0.3 +0.3 −0.3 +0.3 −0.3 +0.3 % FSR/V
OPERATING RANGE −40 +25 +85 −40 +25 +85 −40 +25 +85 °C
1
Based on a 10 k external resistor.