Part Number: LM311-N Other Parts Discussed in Thread: LM311 , TLV1812-Q1 Hello guys,
One of my customers is considering using LM311M(X)/NOPB. They have the following questions. Could you please tell me your reply?
Q1. What is LM311-N minimum operation…
Part Number: LM311 Hi I will like to suggest a new quad comparator device (sorry if this isn’t the right place for this). The LM311 comparator has been around for many years, but still seems very popular because of some unique features, like ±15V supplies…
Part Number: LM311 Other Parts Discussed in Thread: TLV1871
Tool/software:
I'm using LM311 to make a zero crossing detector.
The low to high response time is 112ns, however the high to low response time is 1.35us, much longer than excpected. …
Part Number: LM311
Hello,
We bought from you LM311 and how can I recognize where pin number 1 is? In datasheet there is a dot or notch in the housing, but on these on picture there is not.
Best regards,
Marcin Cichomski
Part Number: LM311 Other Parts Discussed in Thread: TL331 Hi Experts,
We'd like to ask assistance to troubleshoot this LM311 design from customer:
When thermistor bead is wet and compared to my set voltage pull low and allow output to connect to…
Part Number: LM311 Hello team,
I received a question from the customer as follows,
[Issue]
When the frequency of the input signal exceeds 180 kHz, the comparator operates even though it is below the threshold(Only Hi side).
[Condition] See attached…
Part Number: LM311 Other Parts Discussed in Thread: , LM6511 , LM211 Hi team,
What is the difference between LM311, LM311-N and LM311-M?
I can't see big difference between them on the internal circuit in the DS.
I would like to use it for GND…
Part Number: LM311
Dear team, the output of LM311 is connected to the optocoupler circuit as shown in the figure below.
Is this circuit correct?
What is the proper range of LM311's transistor ICE.
What is the saturation voltage drop VCE(SAT) of…
Part Number: LM311 Other Parts Discussed in Thread: LM2903 Hi Team:
My customer want to use LM311 to capture 13V pulsed quadrature signal for MCU to detect high / low .
If the ref voltage for LM311 is 6.5V, does it work with single power supply 15V…
Part Number: LM311 Other Parts Discussed in Thread: TL331 , TL331B , TLV1701
Dear team, my circuit is as follows. The circuit input is normal. The power supply is normal. The circuit has no signal output.。
The input pulse signal is about 200mv…
