100311QI

100311QI

$5.27
  • Description:IC CLOCK DRIVER 28PLCC
  • Series:-

SKU:8b5f0d8e86b8 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC CLOCK DRIVER 28PLCC
  • Series:-
  • Package:Bulk
  • Mfr:Fairchild Semiconductor
  • PLL:No
  • Input:Clock
  • Output:Clock
  • Number of Circuits:1
  • Ratio - Input:Output:1:09
  • Differential - Input:Output:Yes/Yes
  • Frequency - Max:750MHz
  • Divider/Multiplier:No/No
  • Voltage - Supply:4.2V ~ 5.7V
  • Operating Temperature:-40°C ~ 85°C (TC)
  • Mounting Type:Surface Mount
  • Package / Case:28-LCC (J-Lead)
  • Supplier Device Package:28-PLCC (11.51x11.51)
  • Type:Clock Driver
  • Grade:-
  • Qualification:-

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100311QI

Buying Guide
Summary

Fairchild Semiconductor 100311QI is a component in Clock Generators, PLLs, Frequency Synthesizers category typically evaluated for fit, operating limits, and supportability in production. Key specs include Description (IC CLOCK DRIVER 28PLCC), Type (Clock Driver), Packaging (Bulk), Supply (4.2V ~ 5.7V), and Temperature (-40°C ~ 85°C (TC)).

Selection Notes
  • For 100311QI, check the required supply voltage (4.2V ~ 5.7V) and allow margin for tolerance and transients.
  • Confirm the operating frequency (750MHz) and any related tolerance requirements.
  • Verify the operating temperature range (-40°C ~ 85°C (TC)) and derate as needed in your application.
  • Validate Frequency - Max (750MHz) under the expected test conditions in your application.
Alternates & Substitutions
  • In Clock Generators, PLLs, Frequency Synthesizers, confirm that alternates preserve startup states and fault behavior so system behavior does not change quietly.
  • Confirm the real operating corners (supply 4.2V ~ 5.7V, temperature -40°C ~ 85°C (TC)) and avoid swaps that only work at typical conditions.
  • For production substitutions, confirm traceability and documentation expectations so the alternate can be released cleanly.
  • Confirm startup states and fault behavior are equivalent so the alternate does not change system behavior during brownouts or resets.
FAQ

What should I verify before using 100311QI in production?
Confirm footprint/pinout, min/max ratings, operating temperature, and the datasheet test conditions behind key specifications.

Which Supplier Device Package is listed for 100311QI?
28-PLCC (11.51x11.51)

Which operating temperature range is listed for 100311QI?
-40°C ~ 85°C (TC)

What Input is listed for 100311QI?
Clock

Application Scenarios

When sourcing Fairchild Semiconductor 100311QI for Clock Generators, PLLs, Frequency Synthesizers, engineers typically focus on de-risking integration and keeping validation repeatable. Within real products, clock behavior is validated against EMI sources, power integrity, and enclosure coupling paths. A solid timing choice keeps margins stable by reducing sensitivity to supply ripple, temperature drift, and routing-induced noise. In practice, within data center equipment, clock quality influences BER margins and long-term stability under continuous load. In measurement equipment, clean clocks reduce converter spurs and improve repeatability in benchtop instruments used for calibration workflows. In embedded gateways, stable RTC and clocking improve logging accuracy and coordinated events across distributed sensor nodes.

Compatibility Advice
  • For second-source planning, ensure there are measurement points for jitter and spurs so bring-up is based on data rather than guesswork. This keeps qualification evidence reproducible later.
Project Fit
  • Good fit when you can measure and verify Fairchild Semiconductor 100311QI for Clock Generators, PLLs, Frequency Synthesizers integration on the assembled PCB, and you can validate startup and sequencing behavior as part of system bring-up.
  • Poor fit when enclosure constraints prevent validating matching and shielding, so RF behavior is not repeatable, because repeatable production verification is not feasible.
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