SiT3921AI-2CF-33NB200.000000

SiT3921AI-2CF-33NB200.000000

Device Type Digitally Controlled Oscillators
Frequency
200 MHz
Frequency Stability (ppm)
±10
Operating Temp. Range (°C)
-40 to 85
Output Type
LVDS
Supply Voltage (V)
3.3
Package Size (mm x mm)
5.0x3.2
Output Drive Strength*
Default
Feature Pin
No Connect
Pull Range (PPM PR)
±50

*See datasheet for details

Datasheet
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  • Image: SiT3921 6-pin package, top & bottom
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    Image: SiT3921 6-pin package, top & bottom

  • Digitally controlled 1 ppb frequency pull resolution
  • Frequency from 1 MHz to 220 MHz
  • Supply voltage of 1.8 V; 2.5 V to 3.3 V
  • Frequency stability from ±10 ppm to ±50 ppm
  • Pull range from ±25 ppm to ±1600 ppm:
  • Eliminating a need for external DAC
  • Customized specification for optimal system performance
  • Easy availability of any device specifications within the operating range

One-wire digital frequency tuning

  • Simpler loop control in software controlled system PLL
  • More consistent PLL bandwidth over operating range
  • Faster calibration and lock time
  • Reduction of modulation harmonics;

Three industry-standard packages

  • Minor modification to existing design using VCXO to adopt the DCXO;

4 to 6 weeks lead time

  • Reduce inventory overhead
  • Mitigate shortage risks

 

  • Networking & Communication Systems
  • Networked Video Systems & Digitizers
  • Jitter Cleaners
  • Networked Audio Systems
  • Instrumentation
  • Low-bandwidth Analog Phase Locked Loop (PLL)
  • FPGA Data Recovery

Evaluation Boards (Contact SiTime) – SiT6097 (3225) | SiT6086 (5032) | SiT6085 (7050)

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

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

QFN 3225 6-Pins | QFN 5032 6-Pins | QFN 7050 6-Pins – Preview packages with QFN 3D step models

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Arrives within 4-8 weeks
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1 - 99 $105.690
100 - 499 $63.424
500 - 999 $49.319
1,000 - 4,999 $38.756
5,000 - 9,999 $36.985
>9,999 Request Quote

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> 1,000 14-28 Days
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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

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