Reading the HMC1082 datasheet I could not find the maximum ratings for the gate voltage, only the suggested range from -2V to zero in which the Idd can reach 220mA.
I'm following this procedure to turn on the amplifier with the minimum noise produced…
I have one question. Please tell me.
I am referring to "figure27 of AN-1363".(VDD=5.62V)
When EN is turned on in the power sequence.
I think it will be in state "Vgate=-2V and Idd=0 and VDRAIN=5.62V".
VDARIN=5.62 is over the …
what is the noise figure of hmc1082 @17.3GHz??
Q: What are the gate currents of HMC1082 at IDQ and PSAT?
The datasheet says the power supply to HMC1082 is 5 V and absolute max. is 5.5 V.
Also it mentions that P1dB typical : 24 dBm which requires a 10 V swing (Vpk-pk)on a 50 ohm load.The graph "P1dB vs. Supply Voltage" on page 2 also shows this value.…
My customer want to use 2 HMC1082LP4E with HMC980LP4E , but they don't have enough board size.
So they want to use 1 HMC980LP4E supporting 2 HMC1082LP4E.
Q1) About a design concept with 1 HMC980LP4E supporting 2 HMC1082LP4E
1-1. Is below…
What is the Absolute Maximum Ratings following the each DC supply pins ?
Drain Bias Voltage (Vdd) : 5.5V
Gate Bias Voltage(Vgg) : ? V
DC voltage representing RF output power rectified by diode(Vdet) : ?V
DC bias of diode(Vref) : ?V
Q: What is the absolute maximum rating for VGG to not undergo junction breakdown?