SIT5348AI-FR033IBA10.000000

SIT5348AI-FR033IBA10.000000

Specs Value
Device Type Ruggedized MHz Super-TCXOs
Frequency
10 MHz
Frequency Stability (ppm)
±0.05
Operating Temp. Range (°C)
-40 to 85
Supply Voltage (V)
3.3
Package Size (mm x mm)
5.0x3.2
Output Drive Strength*
LVCMOS
Feature Pin
DCTCXO OE
Pull Range (PPM PR)
±50
Special Features
Low Sensitivity, 0.1 ppb/g

*See datasheet for details

Rugged performance under airflow, fast temp. ramp

  • ±50 ppb over-temp stability
  • 1.5e-11 ADEV at 10 second average time
  • ±1 ppb/°C frequency slope (ΔF/ΔT)
    • Ensures better system-level reliability of equipment operation in hostile environments

Best acceleration sensitivity

  • As low as 0.004 ppb/g

20x better phase noise under vibration

  • Minimizes call and/or link drops in high-vibration environments

0.2 ps/mV power supply noise rejection (PSNR)

  • Reduces BOM by eliminating a dedicated LDO for TCXO

LVCMOS or Clipped sinewave output

  • Optimizes for best balance between EMI and jitter

Rich programmable features

  • Any frequency between 1 to 60 MHz
  • 2.25 to 3.63 V
  • Large pull range from ±6.25 to ±3200 ppm
    • Customize TCXO specifications for optimal system performance

Digital frequency tuning through I2C

  • Eliminate frequency shift caused by board noise

Superior reliability

  • 1 billion hours MTBF
  • Lifetime Warranty: Reduces repair costs and field failures due to clock components
  • Airborne Communications
  • Manpack Radios
  • Radar
  • Field Communications
  • UAV Communications
  • Vehicle Communications
  • Avionics
  • Airframe Control
  • Engine Management / Control
  • Flight Computer Platform
  • Satellite Base Station
  • LEO SatCom
  • GNSS Receivers
  • Ruggedized Applications

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

Time Error Simulation Software – Simulate and analyze the impact of the local oscillator

Time Machine II Programmer – Program frequency, voltage, stability & more

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

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Arrives within 4-8 weeks
Quantity Unit Price
1 - 9 $376.120
10 - 49 $263.280
>49 Request Quote

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Shipping Time
Shipping to: USA Change
Quantity Arrives within
< 250 0-14 Days
250-1,000 10-20 Days
> 1,000 14-28 Days
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> 1,000 14-28 Days
< 250 0-14 Days
250-1,000 10-20 Days
> 1,000 14-28 Days
< 250 0-14 Days
250-1,000 10-20 Days
> 1,000 14-28 Days
< 500 14 Days
> 500 24 Days
Arrives within
4 - 8 weeks
Shipping Cost
 
Method Cost
FedEx Home Delivery $6.37
FedEx Ground $5.75
FedEx 2 Day $9.41
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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 50, 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