Part Number: DAC161S997
Hi team, We have a customer inquiry regarding DAC161S997 application. Is there a way to configure this device to work in active current loop ? Because the customer wants to work this device as a passive and also, an active current…
Part Number: DAC161S997 On " DAC161S997: How to connect the HART modem" there is a 49.9 ohm resistor connected to 6800pF and ground.
Is it necessary for the design?
On slaa572.pdf page 3 there are values of resistors for calculating the HPF, what…
Part Number: DAC161S997 Other Parts Discussed in Thread: LM2841 Dear :
i use DAC161S997 as a converter , transfer SPI data to 4-20mA. now it can work. but I found one issue, in order to describe it exactly,let me separate power on device with 2 different…
Part Number: DAC161S997 Team,
a question from our customer regarding DAC161S997 used in conjunction with STM32 MCU (STM32l476RG) on the DAC161S997EVM (with MSP430 unsoldered).
SPI was configured according to documentation, but in no cases they observed…
Rohit,
It shouldn't matter if the resistor is before D1 or after D3. The board would generally work because the sinusoid would be seen regardless. However, I still don't fundamentally understand your connections to this device.
The DAC161S997…
Part Number: DAC161S997 Other Parts Discussed in Thread: DAC8740H ,
Hi Team,
I am looking for EVM and reference schematic for 2-wire HART communication DAC161S997 DAC with DAC8740H(HART modulator).
Please share schematics and source code if any.
Note:…
Part Number: DAC161S997 Other Parts Discussed in Thread: LM2841 , Dear Reza :
how are you?
I have updated schematic with your suggestion except one resistor as no room on PCB. attached schematic as below. i also added device information…
Part Number: DAC161S997 Other Parts Discussed in Thread: LM2841 , Dear Sir :
I plan use DAC161S997 , transfer SPI data to 4-20mA output , i almost use typical application circle . just change LDO to switch power LM2841. now i can communicated with…