Part Number: LM331 Tool/software: Hello! I am currently doing a project with a group, which uses the LM331 to make a frequency output that varies by voltage. In the data sheet for LM331, the reason why the voltage is proportional to the frequency is…
Part Number: LM331 Other Parts Discussed in Thread: VFC110 , VFC32 , VFC320
Tool/software:
I plan to use LM331 as an isolation amplifier in a way similar to figure 4 of this application note:
https://www.ti.com/lit/an/snoa819/snoa819.pdf
What kind of bandwidth…
Part Number: LM331 Hi everyone, I am not able to simulate LM331 in PSpice. I have the .olb library. However, when I try to simulate it I get the following error message: ''WARNING(0RNET-1119): The part/device cannot be simulated. No PSpiceTemplate found…
Hi Raymond,
Is there any update?
If increase the VDD = 20V & Vin =12 still the out frequency is 0V.
As that setup provides only Vin=10V as full scale (maximum range of input)
And according to 59.2593 config. theory,
it does not match our expectations…
Part Number: LM331 Team,
I have a max 10V amplitude sinusoidal signal which should be converted to DC pulse output. My AC signal will vary in amplitude and this has to be converted to frequency dependent pulse. A v to f converter using LM331, will it…
Part Number: LM331 Other Parts Discussed in Thread: LM334 Hello,
I am trying to design a V to F converter for small currents. Looking into the design details and in order to prototype the circuit I wanted to get more understanding on the parameters.
I…
Hi Mirthunraju,
Mirthunraju M said: Where LM566 and LM331 frequency out are differs in the linearity. So, LM331 could replace LM566 in this case?
The LM566 has different input Vcm range from LM331, but the LM566's transfer function is specified that fo…
Part Number: LM331 Hi,
Is LM331 p2p compatible with NJM4151-TE2? Can customer use LM331 to replace NJM4151 without any change? It's highly appreciate if you can offer the comparison table. thanks.
Part Number: LM331 Other Parts Discussed in Thread: VFC320
Hi team
My customer is seeking replacement solution for AD7740KRM.
I am looking at LM331 V-F converter, however, the maximum output frequency only 100Khz of this device.
Do we have new device…
Part Number: LM331 Hi,
Because there is not a good simulation model for the LM331 therefore my question: Is there a spreadsheet where you can have as input the Vs, Rt, Ct, Rs, Rl, Cl, max input frequency. What will give value/graphic a max output voltage…