Converters | KA331

Voltage to Frequency Converter

Obsolete

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Overview

This voltage-to-frequency converter provides the output pulse train at a frequency precisely proportional to the applied input voltage. The KA331 can operate at power supplies as low as 4.0V and be changed output frequency from 1Hz to 100KHz. It is ideally suited for use in simple low-cost circuit for analog-to digital conversion, long term integration, linear frequency modulation or demodulation, frequency-to-voltage conversion, and many other functions.

  • This product is general usage and suitable for many different applications.

  • Guaranteed linearity: 0.01% max.
  • Low power dissipation: 15mW at 5V
  • Wide range of full scale frequency: 1Hz to 100KHz
  • Pulse output compatible with all logic forms
  • Wide dynamic range: 100dB min at 10KHz full scalefrequency

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KA331

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Obsolete

Similar Products
CAD Model

Pb

A

H

P

PDIP-8

626-05

NA

0

TUBE

3000

N

Step-Down

Voltage Mode

4

40

-

-

-

100

Price N/A

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Reliability Data

Die Related Summary Data

Device: KA331

Equivalent to wafer fab process: 9

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

9

0

314834549

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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