Part Number: LM2903B Other Parts Discussed in Thread: LM2903
Hi,
I am using LM2903 Comparator with hysteresis in my circuit. Circuit is as shown below image. I want to know the formula to calculate the Hysteresis (Both High Threshold & Low Threshold…
Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903B Hi Expert,
I'm calculateing the value of the hysteresis input with LM2903B.
However I found the difference between similation results and caliculation results.
Could you please let…
Part Number: LM2903B-Q1
At this time, I would like to analyze the performance of the LM2903B-Q1.
I did some manual calculations and simulations (with SIMetrix) to make sure the simulation result.
To make the context, I try to simulate the comparator…
Part Number: LM2903B Other Parts Discussed in Thread: TL331 Ich nutze den Komparator TL331I für die Simulation in PSpice.
Für den Grenzentest beträgt die Versorgungsspannung 2.6V.
Die Spannung am - Pin(türkis) beträgt ca. 850mV.
Die Referenz am…
Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2904B-Q1 Hello,
do the datasheet parameter input offset voltage and input bias current in the datasheet of LM2903B-Q1 and LM2904B-Q1 include aging?
Thanks and best regards,
Michael
Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903B , LM2903 , LM339 Hi - customer question below:
If 13.5V is applied through 49.9kOhms to the (+) input of a LM2903B that has no power applied to it (VCC=0V), is there any kind of positive…
Part Number: LM2903B-Q1 Other Parts Discussed in Thread: LM2903-Q1 , LM2903B Hi,
Could you please let me know the Quiescent current of LM2903-Q1? The LM2903-Q has 2-ch comparators and datasheet show as below.
Is the value for 2ch? I'm much confused…
Part Number: LM2903B-Q1 Hi expert,
Hope you are doing well.
For LM2903B-Q1, when VCC is 0, IN+ is in 0-20mV, IN- is 0, the output is in open-drain form, why output would be pulled down? (detected as low)
Thanks.
Part Number: LM2903B-Q1 Hello,team
If the input of one of the two elements is open, Will it have any effect on the output of the other element?
Regards, Saito
Part Number: LM2903B Other Parts Discussed in Thread: LM2903 , LM2904 Hi team
LM2903B has lower Ibias than LM2904. Does it mean input impedance is higher than LM2903?
Customer concerns that high input impedance results in weaker against input noise…
