EXAR XR4151CP XR4151 4151 Voltage to Frequency Convertor (Pack of 1)

  • $6.49


The XR4151 is a device designed to provide a simple low-cost method for converting a DC voltage into a proportional pulse repetition frequency. It is also capable of converting an input frequency into a proportional output voltage. The XR4151 is useful in a wide range of applications including A/D and D/A conversion and data transmission.


  • 1 x XR4151CP

This item features:

  • Single Supply Operation (+8V to +22V)
  • Pulse Output Compatible with all Logic Forms
  • Programmable Scale Factor (K)
  • Linearity +-0.05% Typical-precision Mode
  • Temperature Stability +- 100% ppm/Degree C Typical
  • High Noise Rejection
  • Inherent Monotonicity
  • Easily Transmittable Output
  • Simple Full Scale Trim
  • Single-Ended Input, Referenced to Ground
  • Also Provides Frequency-to-Voltage Conversion
  • Direct Replacement for RC/RV/RM-4151


  • New and Authentic Component(s) - EXAR XR4151CP Voltage to Frequency Converter.
  • Friendly Note: Be mindful of the many, inexpensive, counterfeits available on the market.

Shipping and general details:

  • Shipping is free in the United States and shipped via USPS First Class.
  • We do our best to offer you great pricing.
  • Orders are packaged in custom-cut (dependent on quantity of chips ordered) anti-static tubes, providing excellent ESD protection.
  • 30-Day Return Policy.
  • We are expanding on a daily basis. If you do not see the part, or quantity of the part, you are looking for, please, let us know. We will do our best to accommodate you.