Part Number: VFC32 Tool/software: Hi support team all.
We attempt to design data convert using VFC32 as F to V converter. The VFC32 data sheet states: "The capacitive-coupled input network C3,R6 and R7 allow standard 5V logic levels to trigger the comparator…
Part Number: VFC32 Hi support team all.
We have received a question from our customer as below.
Question 1: When used with Voltage-to-Frequency, Is it possible to control the frequency in 0.001V steps in the input voltage range of Vin from 0 to 10V? Example…
Part Number: VFC32 Hi,
I want to use VFC32KU as a frequency-to-voltage converter use.
My query is
1. What is the minimum duty cycle required for the input signal?
2. If the input signal is random pulses (i.e., the frequency is varying at a high rate…
Part Number: VFC32 Our design is taking a dual input voltage, where both the + and - terminals can range from -10 to +10 volts. We then need to convert the dual input into relative frequencies. The data sheet suggests that the VFC32 can handle an input…
Part Number: VFC32 Other Parts Discussed in Thread: TLV3501 Hi,
Does TI voltage to duty cycle modulator as LTC6992MPS6-1#TRMPBF ?
I only can find VFC32, but it voltage to frequency not duty.
LTC6992_1_6992_2_6992_3_6992_4-1270033.pdf
Thanks!
Jeff
Part Number: VFC32 Hi,
First, our product system needs to have a chip to well support frequency to voltage converting function with “20Hz to 500KHz sinewave only” frequency input.
So, regarding the “TI VFC32” frequency to voltage converting…
Part Number: VFC32 NOW WITH THE O- TO 10VDC ADJ RANGE WHAT HAS TO BE CHANGED TO GET THE 400HZ FREQ OUT
AND MAKE IT STABLE WITH LITTLE DRIFT IN FREQ. I WILL BE USING POLYSTYRENE CAPACITORS
Part Number: VFC32 Other Parts Discussed in Thread: LM331
My requirement:
Application: Voltage to Frequency converter
Input voltage: 0 to 3.3V (varied using potentiometer tuning)
Output frequency: 60Hz to 120Hz
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I have gone through TI…
Part Number: VFC32 Hi Team,
We would like to know VOUT accuracy of F/V CONVERTER.
Could you please let us know the accuracy of “7.5”?
(For example, 7.5 ±○○%)
Regards,
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