Part Number: LMP90078 What are the electrical characteristics for this part with Buffer off? The table 8.5 shows only specs with Buffer ON. How can we find the equivalent specs with Buffer OFF?
Other Parts Discussed in Thread: LMP90078 , LMP90100 Hi,
Can I use LMP90078 without external clock ?
Now I can not communicate with it through SPI.
Following is my timing chart from LA.
What's the problem could be ?
Thank you~
I write…
Hi Mo,
I understand and I will change the resistor to 820ohm. I did follow the design reference and since I'm using 2 matching current sources and ADC DATA should be the same for different currents (1000-500uA) but I'm getting different readings for…
Other Parts Discussed in Thread: LMP90079 I am using the LMP90079 specifically, but this question applies to the whole series.
On page 5 of the datasheet, it says "Leave the thermal pad floating". However, the reference design on page 60 shows the thermal…
Hello Hadi,
I have not been able to find any information on whether the scanmode will affect the 50Hz digital filter. Do you see a difference when you try each mode?
The digital filter will filter 50Hz noise only when the LMP90078 is used at 13.74sps…
Part Number: LMP90100 Other Parts Discussed in Thread: LMP90099 , LMP90098 , LMP90097 , LMP90080 , LMP90079 , LMP90078 , LMP90077 , LMP90080-Q1 Tool/software: Hi,
What is the protocol to read register data on my LMP90100?
Part Number: LMP90100 Other Parts Discussed in Thread: LMP90099 , LMP90098 , LMP90097 , LMP90080 , LMP90079 , LMP90078 , LMP90077 , LMP90080-Q1 Tool/software: Hi,
I'm enabling the CRC function in my LMP90100, but I'm only reading zeroes when I read…
Part Number: LMP90080 Other Parts Discussed in Thread: LMP90100 , LMP90099 , LMP90098 , LMP90097 , LMP90079 , LMP90078 , LMP90077 , Tool/software: Hi,
I’m trying to use CRC to ensure integrity of data on my LMP90080, but my externally calculated value…
