SiT5157AI-FK033IT-125.000000

SiT5157AI-FK033IT-125.000000

Specs Value
Device Type Super-TCXOs
Frequency
125 MHz
Frequency Stability (ppm)
±0.5
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)
±6.25

*See datasheet for details

Exceptional dynamic stability under airflow, fast temp. ramp

  • ±500 ppb over-temp. stability
  • 3e-11 ADEV at 10 second average time
  • ±15 ppb/°C frequency slope (ΔF/ΔT), 0.5°C/min ramp
    • Enables fastest satellite lock under any operating conditions

20x better phase noise under vibration

  • Minimizes loss of satellite lock in high-vibration environments

No activity dips or microjumps

  • Eliminates the need for costly inspection or burn-in test

0.2 ps/mV power supply noise rejection (PSNR)

  • Reduces BOM by eliminating a dedicated LDO for the TCXO

LVCMOS or Clipped sinewave output

  • Optimize for best balance between EMI and jitter

Rich programmable features

  • Any frequency between 60 to 189 MHz and 200 to 220 MHz
  • ±0.5 ppm, ±1 ppm, ±2.5 ppm
  • 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

 

  • Data Communication Systems
  • Microwave Backhaul
  • Ethernet Switches & Routers
  • Data Centers
  • Audio & Video
  • Test & Measurement
  • Industrial IEEE1588
  • Precision GNSS
  • GPS / GNSS Modules

SiT6722 (5032) Evaluation Board User Manual – Evaluate oscillator performance

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

Jitter Calculator and Plots – Convert phase noise to phase jitter, find phase noise plots

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

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

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

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

Apply Filters
Filter By:
Resource Type
Solution
Language
Resource Name Resource Type Date Format Size
  • SiT5157AI-FK033IT-125.000000Y
  • SiT5157AI-FK033IT-125.000000T
  • SiT5157AI-FK033IT-125.000000D
  • SiT5157AI-FK033IT-125.000000E
  • SiT5157AI-FK033IT-125.000000X
  • SiT5157AI-FK033IT-125.000000N
  • SiT5157AI-FK033IT-125.000000F
  • SiT5157AI-FK033IT-125.000000G
  • SiT5157AI-FK033IT-125.000000S
Arrives within 4-8 weeks
Quantity Unit Price
1 - 99 $17.427
100 - 499 $13.862
500 - 999 $10.971
1,000 - 4,999 $9.703
5,000 - 9,999 $8.753
>9,999 Request Quote

When Will My Order Ship: Click here for shipping timing and costs

Shipping Time
Shipping to: USA Change
Quantity Arrives within
< 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
< 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

FREE SHIPPING on Purchases over $1,000.

 
Method Cost
FedEx Home Delivery $6.37
FedEx Ground $5.75
FedEx 2 Day $9.41
FEDEX International economy 3-5 days $20.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00
FEDEX International economy 3-5 days $40.00

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