Part Number: DAC7553 Other Parts Discussed in Thread: DAC7552 , Hi Dear
I have read the datasheet for DAC7553 and DAC7552, and the basic parameters are consistent. May I know the difference between these two models?
Part Number: DAC7553 Hi Team,
we are using DAC7553IRGTR part and we require case temperature, junction ambient thermal resistance, junction case thermal resistance of given part so please provide this information.
Hello JSR,
SYNC is required for communication, but it can be controlled by CSN on the MCU. SDO is not required if you are not using the daisy-chain functionality of the DAC. You are correct that CLK can be connected to SCLK and MOSI can be connected…
Daniel,
VOUTA, VDD, GND, VOUTB, VFBB, VREFB, SDO, IOVDD, SYNC, SCLK, SDIN, VREFA, and VFBA are all firmly required inputs in order to operate the device.
The remaining 3 pins are PD, DCEN, and CLR whose utilization depends on your use cases. If…
Other Parts Discussed in Thread: DAC7553 HI all,
Anyone here working with DAC7553?
I am working with it and have serious problem!
I have a piece of code to set it in a way to have special volts on output A,
this is my code:
DigIn = ((Volt*4096…
