Please enter a minimum 3 letters or numbers
Technical Content
Part Image

Si5344B-D-GMR - Skyworks

Description: Clock Synthesizer / Jitter Cleaner Low-jitter, 4-output, any frequency (< 350 MHz), any output jitter attenuator

Download Si5344B-D-GMR Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
Si5344B-D-GMR - Skyworks - PCB symbol
click to zoom
PCB Footprints
Si5344B-D-GMR - Skyworks PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - Si5344B-D-GMR
click to zoom
3D Models
Si5344B-D-GMR - Skyworks - 3D model - Quad Flat No-Lead - Si5344B-D-GMR
click to zoom

Si5344B-D-GMR Details

  • Manufacturer Part Number:

    SI5344B-D-GMR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-44

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Skyworks Solutions Inc

  • YTEOL:

    7.75

  • JESD-30 Code:

    S-PQCC-N44

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    2

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Clock Frequency-Max:

    350 MHz

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC44,.28SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Primary Clock/Crystal Frequency-Nom:

    750 MHz

  • Seated Height-Max:

    0.9 mm

  • Supply Current-Max:

    260 mA

  • Supply Voltage-Max:

    1.89 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    CLOCK GENERATOR, OTHER

Si5344B-D-GMR Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the clock output traces short and away from noisy signals. Use a common mode filter or a pi-filter to reduce EMI.
  • Use the Skyworks Solutions Inc. ClockBuilder Pro software to generate a configuration file that can be loaded into the device. The software allows you to select the desired frequency, output format, and other parameters.
  • The maximum frequency deviation allowed for the input reference clock is ±50 ppm. Exceeding this limit may affect the device's performance and accuracy.
  • Yes, the SI5344B-D-GMR can be used in a redundant clocking system. The device has a built-in hitless switching feature that allows seamless switching between two input clocks in case of a failure.
  • The typical power consumption of the SI5344B-D-GMR is around 350 mW at 3.3 V supply voltage. However, this value may vary depending on the output frequency, load, and other factors.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

Si5344B-D-GMR Overview

Use the download button to access the Si5344B-D-GMR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like Si534, or try a keyword search, such as Clock Generators

Parts related to Si5344B-D-GMR

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

Si5344B-D-GMR Alternates

Showing results

Image Part Number Model
Part Image SI5344B-D-GM Skyworks Solutions Inc

Clock Generator, 350MHz, CMOS, PQCC44
Part Image SI5344B-D-GMR Silicon Laboratories Inc

Processor Specific Clock Generator, 350MHz, CMOS
Part Image SI5344B-DXXXXX-GMR Silicon Laboratories Inc

Processor Specific Clock Generator, 350MHz, CMOS
Part Image SI5344B-B-GM Silicon Laboratories Inc

Processor Specific Clock Generator, 350MHz, CMOS, QCC44
Part Image SI5344B-B-GMR Skyworks Solutions Inc

Clock Generator, 350MHz, CMOS, PQCC44
For a full list of alternate parts for Si5344B-D-GMR, check out Findchips.com