Specs Value
Device Type 32 kHz TCXOs
32.768 kHz
Frequency Stability (ppm)
Operating Temp. Range (°C)
-40 to 85
Package Size (mm x mm)
Output Drive Strength*
Default 9ns typ/20ns Max (15 pF load)
DC-Coupled Output VOL or AC Swing
Rail-to-Rail LVCMOS
DC-Coupled Output VOH
Rail-to-Rail LVCMOS

*See datasheet for details

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This product ships directly from our factory, please allow 4-6 weeks for delivery.
Unit Pricing
Unit Count Unit Cost
1 - 99 $9.00
100 - 499 $8.18
500 - 999 $4.00
1,000 - 4,999 $2.41
>5,000 Contact Us
Available for sale in tape & reel packaging only. To order quantities greater than 5,000, please contact SiTime Sales or use the Chat below.
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Smallest footprint in chip-scale (CSP) 

  • 1.5 x 0.8 mm: Saves board space

Ultra-low power: 4.5 µA (typ)

  • Maximizes battery life

Low jitter 2.5 ns RMS Integrated Phase Jitter (IPJ)

  • Suitable for audio applications

Internal VDD supply filtering

  • Eliminates external VDD bypass capacitor to maintain ultra-small footprint

Drives multiple loads

  • Eliminates multiple discrete XTALs + load caps

Robust against shock, vibration, and small molecule gases

  • Smart meters
  • Long-range communications
  • Machine to machine (M2M)
  • Data connectivity
  • Industrial sensors
  • Industrial automation
  • RTC reference clock

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Reliability Calculator – Get FIT/MTBF data for various operating conditions

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