ENQUIRY FOR 110227-HMC734LP5 & HMC734LP5E (QD8C148)

Question

Hi, 
 Customer would like to know the followings:- 
 1. If part 110227-HMC734LP5 comes with part HMC734LP5E . 
 2. There are 3 outputs (J2, J3, J4) on page 6 of data sheet and they just wanted to use only J4. In this situation, do they have to connect J2 and J3 even that they do not use these outputs? 
 https://www.mouser.com/datasheet/2/609/hmc734-1504050.pdf 
 
 Please help to advise. 
 
 Thanks 
 
 Regards

kieranb · Accepted Answer

Hi, 
 1. Yes the part does come populated on the board. 
 2. The board image is somewhat inaccurate in that there is no J3 connector as there is no RFOUT/2. Refer to the application circuit on page 5 for a more accurate diagram. To power down the RFOUT/4 just remove the supply from Vcc Dig. This conserves 100mA. 
 Regards, 
 Kieran)

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ENQUIRY FOR 110227-HMC734LP5 & HMC734LP5E (QD8C148)