Part Number: AMC7823 Tool/software: HI - On the AMC7823 we are not using the ELDAC or the CONVERT pins (software triggered design). Can I just ground these two inputs? Crowded routing makes adding pull-down resistors difficult. I suspect it is OK but…
Part Number: AMC7823 Tool/software: Hi Expert,
I am working with the FMC150 data converter, which includes an AMC7823 chip. I am attempting to enable a GPIO pin on the chip to drive an external fan, but I am having difficulty configuring the register…
Part Number: AMC7823 Other Parts Discussed in Thread: AMC7834 , Hi expert,
May I know if AMC7823 ADC inputs can be used for current sense? Or we have to choose like AMC7834 which has sense+/- pins?
Regards,
Allan
Part Number: AMC7823 Other Parts Discussed in Thread: AMC7904 , AMC7834 Hi expert,
Did you have any experience that use analog front end like AMC7823 for RF PA negative supply control? Or any reference design can share?
The requirement is to sense 4ch…
Part Number: AMC7823 I would like to know the ISET_RESISTOR when the precision current source circuit is not used.
Should we open this pin or connect to AVDD with Rset resistor.
If we should connect to AVDD, please tell me the resistance value of Rset…
Part Number: AMC7823 I'm using AMC7823 with 3.3V for AVDD.
Can we use a 2.5V- external reference voltage?
Or do we have to use only 1.25-external reference voltage?
What happens if we use a 2.5V- external reference voltage?
Part Number: AMC7823 Hi Community,
I am using AMC7823 for my design. I am using both the DAC and ADC interfaces on this chip.
I have programmed DAC2 to generate 0.7V and feeding DAC2 output to ADC4 to read the value back.
I am using 5V for AVDD,DVDD and…
Part Number: AMC7823 Hi Team,
Both CONVERT and ELDAC pin are not used in the customer system, currently they only add pull low resistor on “ELDAC” pin and “convert” pin is floating, is there any concern? Or do we also need to add-in pull low resistor…
