SiT3521AC-2CF33-8M144.000000

SiT3521AC-2CF33-8M144.000000

Specs Value
Device Type I2C/SPI Oscillators
Frequency
144 MHz
Frequency Stability (ppm)
±10
Operating Temp. Range (°C)
-20 to 70
Output Type
LVDS
Supply Voltage (V)
3.3
Package Size (mm x mm)
5.0x3.2
Output Drive Strength*
Default
Feature Pin
OE under software control
Pull Range (PPM PR)
±25

*See datasheet for details

In-system programmable from 1 MHz and 340 MHz via I2C/SPI

Digital frequency pulling (DCO) via I2C/SPI

  • Output frequency pulling with perfect pull linearity

  • 13 programmable pull range options to ±3200 ppm

  • Frequency pull resolution as low as 5 ppt (0.005 ppb)

Dynamic performance

  • 0.1 ppb/g, superior shock and vibration resistance

  • No activity dips or micro jumps

Integrated LDO for on-chip power supply noise filtering

  • 0.05 ps/mV power supply noise rejection (PSNR)

  • Reduces BOM by eliminating a LDO

Programmable LVPECL, LVDS, or HCSL output

  • Programmable LVPECL, LVDS Swing

  • LVDS Common Mode Voltage Control

  • Optimizes signal integrity

Superior reliability

  • 1 billion hours MTBF

  • Lifetime Warranty: Reduces repair costs and field failures due to clock components

  • 10G to 100G Ethernet
  • SONET
  • Data Centers
  • Test & Measurement

SiT6712 (5032) Evaluation Board User Manual – Evaluate oscillator performance

TimeMaster Configuration Software – Configure and evaluate oscillators via I2C/SP

Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature

QFN 5032 10-Pins 3D Step Model – Preview oscillator packages in 3D

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Arrives within
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SiTimeDirect orders are available for sale in cut tape packaging. Some orders with quantities less than 50 pieces may be shipped in ESD zip bags. To order quantities greater than 10,000, please contact SiTime Sales or use the Chat below.

What happens next: After you place your order, we will program your parts to your exact specifications. After your parts are processed and tested, you will receive additional information regarding the shipment of your order. If you have any questions about the status of your order, please contact us at EcommerceSupport@sitime.com