SiT3921AC-2DF-33NZ180.000000

SiT3921AC-2DF-33NZ180.000000

Device Type Digitally Controlled Oscillators
Frequency
180 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)
7.0x5.0
Output Drive Strength*
Default
Feature Pin
No Connect
Pull Range (PPM PR)
±1600

*See datasheet for details

Datasheet
Buy Now
Related Links
Technical Support Portal
Contact Sales
  • Image: SiT3921 6-pin package, top & bottom
    enlarge

    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

Apply Filters
Filter By:
Expand All / Collapse All
Resource Type
Solution
Language
Resource Name Resource Type Date Format Size
  • SiT3921AC-2DF-33NZ180.000000Y
  • SiT3921AC-2DF-33NZ180.000000T
  • SiT3921AC-2DF-33NZ180.000000D
  • SiT3921AC-2DF-33NZ180.000000E
  • SiT3921AC-2DF-33NZ180.000000X
  • SiT3921AC-2DF-33NZ180.000000N
  • SiT3921AC-2DF-33NZ180.000000F
  • SiT3921AC-2DF-33NZ180.000000G
  • SiT3921AC-2DF-33NZ180.000000S
Arrives within 4-8 weeks
Quantity Unit Price
1 - 99 $100.653
100 - 499 $60.401
500 - 999 $46.979
1,000 - 4,999 $36.904
5,000 - 9,999 $35.230
>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 Orders Over $500

 
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

Subscribe to SiTime news, training and offers

We process your personal information in accordance with our Privacy Policy. You can manage your communication preferences in the Preference Center.