LM2917-N: LM2917-N

DEBASIS MOHAPATRA

Prodigy 10 points

Part Number: LM2917-N
Other Parts Discussed in Thread: LM331, VFC32

Hi,

Please suggest a frequency to voltage converter that ll work with 10mv/Hz resolution.

Typical Application: Automotive

1. Based On hall sensor Input Reference(frequency range=0-160 Hz) the output voltage should vary within (0-2V).

Regards

Debasis

over 4 years ago

0 Thomas Kuehl over 4 years ago

TI__Guru* 93105 points

Hello Debasis,

Have a look at the LM331 Precision Voltage-to-Frequency Converter. Like the LM2917, it too may be configured as a frequency-to-voltage (F-V) converter. See datasheet Figure 19 for example.

http://www.ti.com/lit/ds/symlink/lm331.pdf

Also, see the VFC32 datasheet:

https://www.ti.com/lit/ds/symlink/vfc32.pdf

Regards, Thomas

Precision Amplifiers Applications Engineering

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LM2917-N: LM2917-N