• ### AD5391 I2C Not Responding

Okay I'm currently working with the AD5391 trying to communicate with it via I2C. I'm very much a newbie so I suspect theres something silly I've missed on the datasheet but I've been trying for a day to find it to no avail so I figured I'd ask…

• ### What is the AD5391-3 Channel Output Voltage?

I can't believe I have to ask this here, but I can't seem to make sense of the datasheet.

On page 8 in the spec table, it says 0/AVDD (which is what I want)

On page 23 it says VOUT=(2)(VREF)(x2/2^n) which gives 2.5V at x2=4095 because VREF is…

• ### How Power-on reset work on AD5391?

Hello,

I have several question about AD5391 Power-on reset and power up sequence.

1)  Power-on reset is powered by DVDD?

2) What DVDD voltage make start Power-on reset procedure?

3) For avoiding un-expected analog ouput, should power up AVDD after…

• ### AD5391 output frequency

Hello

What are the maximum values of the output frequency and the sampling frequency? Where is written in datasheet about it?

• ### How to estimate my DAC's power consumption?

Hello,

Our part numbers are AD5391-3 and AD5383-3. Though we are using AD5391-5 and AD538-5, here, i only want to use AD5391-3 as example to ask my questions.

1. What's the mean of "boost off" and "boost on"? How can I know if my chips are in boost on…

• ### RE: AD5535 and other Other models that meet the requirements

Hi leixue,

You can use the AD5535B as the LSB is 50V/65536= 3.05mV. you just want to be able to maximize the resolution as the minimum output range is 50V.

Other solution that you can consider is using the AD5391 with a gain amplifier (G=4) at the outputs…

• ### RE: Same function by using same pcb deign for AD8001&AD8000

Hello Jino,

I'm glad to get your reply.

1. Our application is PET, so there are many ADI parts used in our system (AD8264/AD603,AD8065,AD8001/8000,AD5391&AD5383,AD9218&AD8138). The AD8001 and AD8000 are used to implement adder, which will provide…

• ### TAGS LIST: Data Converters

 AD693 AD5410 AD5412 AD5420 AD5422 AD5735 AD5755 AD5755-1 AD5737 AD5757 AD5421 AD421 AD5758
 AD7569 AD7669 AD7868 AD7869 AD5593R AD5592R AD5940 AD5941 AD7293 AD7294-2 AD7292 AD5590 AD7294
 L…