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TFE32 Crystals

Low ESR Tuning Fork Crystal

CTS TFE32 Series is designed to pair with low power microcontrollers requiring a Real Time Clock reference with an ESR of 50k Ohms maximum. This series will support general commercial and industrial applications.

  • 32.7680kHz Frequency Reference
  • Low ESR Tuning Fork Crystal Design, <50k Ohms
  • Hermetic Ceramic Surface Mount Package
  • Ideal for High Density Circuit Boards
  • Frequency Tolerance, ±20ppm Standard
  • Parabolic Temperature Coefficient
  • Tape and Reel Packaging, EIA-481

  • Real Time Clock Reference
  • Low Power FPGAs & MCUs
  • Wearable Electronics
  • Healthcare Devices
  • Battery Powered Applications
  • Portable Electronics
  • Data Loggers
  • Smart Meters

Download the Frequency Code Table

Frequency Range (MHz)0.032768
Frequency Stability (PPM)n/a
Frequency Tolerance at 25°C±10ppm / ±20ppm
Package (mm)3.2 x 1.5 SMD

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