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

LTC6946IUFD-2#PBF - Analog Devices

Description: IC INTEGER-N PLL W/VCO 28-QFN

Download LTC6946IUFD-2#PBF 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
LTC6946IUFD-2#PBF - Analog Devices - PCB symbol
click to zoom
PCB Footprints
LTC6946IUFD-2#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UFD (28-Lead QFN)25
click to zoom
3D Models
LTC6946IUFD-2#PBF - Analog Devices - 3D model - Quad Flat No-Lead - UFD (28-Lead QFN)25
click to zoom

LTC6946IUFD-2#PBF Details

  • Manufacturer Part Number:

    LTC6946IUFD-2#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    4 X 5MM, LEAD FREE, PLASTIC, MO-220WXXX-X, QFN-28

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1712

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    0

  • Additional Feature:

    ALSO OPERATES IN SUPPLY VOLTAGE 4 TO 5.25V

  • Analog IC - Other Type:

    PLL FREQUENCY SYNTHESIZER

  • JESD-30 Code:

    R-PQCC-N28

  • JESD-609 Code:

    e3

  • Length:

    5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Supply Voltage-Max (Vsup):

    3.45 V

  • Supply Voltage-Min (Vsup):

    3.15 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    4 mm

LTC6946IUFD-2#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC6946IUFD-2#PBF involves keeping the input and output traces short and wide, using a solid ground plane, and placing the device close to the power supply. Additionally, it's recommended to use a 4-layer PCB with a dedicated ground plane and to avoid routing signals under the device.
  • To ensure proper powering and decoupling of the LTC6946IUFD-2#PBF, use a high-quality power supply with low noise and ripple, and decouple the device with a 10uF ceramic capacitor and a 100nF ceramic capacitor in parallel, placed as close to the device as possible.
  • The LTC6946IUFD-2#PBF has an operating temperature range of -40°C to 125°C, but it's recommended to operate the device within a temperature range of 0°C to 85°C for optimal performance and reliability.
  • To troubleshoot common issues with the LTC6946IUFD-2#PBF, start by checking the PCB layout and ensuring that the device is properly powered and decoupled. Then, check the input and output signals using an oscilloscope to identify any signs of oscillation or instability. Finally, consult the datasheet and application notes for guidance on optimizing the device's performance.
  • The LTC6946IUFD-2#PBF is a high-reliability device, but it's essential to follow proper design and manufacturing practices to ensure the device meets the required safety and reliability standards. Consult the datasheet and application notes for guidance on using the device in high-reliability or safety-critical applications.

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

LTC6946IUFD-2#PBF Overview

Use the download button to access the LTC6946IUFD-2#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC69, or try a keyword search, such as PLL or Frequency Synthesis Circuits

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

Parts related to LTC6946IUFD-2#PBF

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 ↑

LTC6946IUFD-2#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC6946IUFD-2#TRPBF Analog Devices Inc

PLL Frequency Synthesizer, CMOS, PQCC28