FAIRCHILD SEMICONDUCTOR  KA331  Voltage to Frequency Converter, Low Power Dissipation, 100 kHz, 1Hz to 100kHz, 0.01 %, 4.5V to 40V

FAIRCHILD SEMICONDUCTOR KA331

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Product Overview


The KA331 is a 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 analogue-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.
  • Low power dissipation of 15mW at 5V
  • Pulse output compatible with all logic forms
  • 100dB at 10kHz Minimum wide dynamic range

Applications

Power Management
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Product Specifications, Documents & More


  • Digital IC Case: DIP
  • Frequency: 100kHz
  • Full Scale Range: 1Hz to 100kHz
  • Linearity %: 0.01%
  • MSL: -
  • No. of Pins: 8
  • Packaging: Each
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Range: 4.5V to 40V

Availability

Availability:  652


  • 652 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 3/28/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.60 $0.6

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Price

Quantity List Price
1 - 9 $0.60
10 - 99 $0.465
100 - 999 $0.323
1000 - 1999 $0.218
2000 - 9999 $0.21
10000 - 23999 $0.20
24000 - 49999 $0.192
50000+ $0.186
 
 
Low

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