• adg704


    Nella  mia applicazione (medicale) invio 16 impulsi bipolari attraverso il ponte H agli elettrodi (50us positivo 50us negativo), agendo su adg704 e il dac 

    Il circuito è ottimizzato con un carico sugli elettodi di 1Kohm quindi correnti da + e …

  • ADG704 family


    I would like to know what is the # between ADG704BRM and ADG704BRMZ? It is only peak temp is different?


    Vinh Le

  • RE: Temperature and humidity of ADG704

    this happened intermittent  for our project,  no solutions

  • ADG704 not work for photo diode switching

    I try to use  ADG704 to switch 4 photo diodes. The anodes of the diodes are connected together and to the ground. The cathodes are connected to S1 to S4. D is the output and connected to a transimpedance amplifier (AD8616). The switch is working fine if…

  • ADG704 : Issues with switching in long run

    Hi all,

    In one of our designs we are measuring the RTD temperature using similar design architecture as that of CN-0287.

    We have used ADG704 in place of ADG738 since we had only GPIOs to control the switch. (ADG738 requires 3 wire serial interface…

  • Clarification on ADG704 maximum reflow temperature


    I understood that there are 2 ordering parts ADG704BRM & ADG704BRMZ having different peak reflow temperature showing 240degC and 260degC respectively possibly due to Pb composition in the assembly package. I am confused when I read on page 4 of datasheet…

  • is it a good idea to use analog multiplexer like ADG704 for multi channel ECG signal?

    hello, i am working on to develop wireless ECG monitor.  it requires at least 3 and max 10 channels of ECG signals. we choose ad8232 amplifier for signal conditioning and adg704 for multi channel multiplexing. is it a good idea to use multiplexing for…

  • MCU control AD9513


    I need to control the divider OUT1 of AD9513 by means MCU,

    is it possible realize by means ADG704, as shown in the scheme?

    how best to implement can be controlled by using fewer components (to save pcb space)?

  • RE: ADG904 (2)

    Hi Freddy,

    Sorry for any confusion.  My concern here is with the shunt terminations internal to the ADG904 part (see figure 1 in the datasheet). If I understand your application correctly they will effect your signal when they are turned on.  You should…

  • RE: ADL5380 ADJ Pin Resistor Issue.

    Yes, you can use a CMOS switch such as the ADG704 to switch in different bias resistors.