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LTC6945IUFD#PBF

3.3V 6GHz LTC6945 Clock Generators 28 Pins 28-WFQFN Exposed Pad 28 Terminals Surface Mount 3.15V~5.25V Tube


  • Manufacturer: Linear Technology/Analog Devices
  • Nocochips NO: 471-LTC6945IUFD#PBF
  • Package: 28-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 259
  • Description: 3.3V 6GHz LTC6945 Clock Generators 28 Pins 28-WFQFN Exposed Pad 28 Terminals Surface Mount 3.15V~5.25V Tube (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Number of Pins 28
Operating Temperature -40°C~105°C
Packaging Tube
Published 2006
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory PLL or Frequency Synthesis Circuits
Technology CMOS
Voltage - Supply 3.15V~5.25V
Terminal Position QUAD
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number LTC6945
Pin Count 28
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.45V
Power Supplies 3.35V
Number of Circuits 1
Analog IC - Other Type PLL FREQUENCY SYNTHESIZER
Frequency (Max) 6GHz
Input Clock
Ratio - Input:Output 1:1
PLL Yes
Differential - Input:Output Yes/Yes
Divider/Multiplier Yes/No
Duty Cycle 50 %
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

LTC6945IUFD#PBF Overview


Clock generator is packaged in the way of Tube. There is a clock generator embedded in the 28-WFQFN Exposed Pad package. There are a total of 28 terminations in this file. Basically, this time clock generator needs a voltage of 3.3V. As the Clock PLL's input, Clock is designed to be used in order to generate the clock signal. An implementation of 1 circuits is required in order to fully utili1e the capabilities of the electrical part. 6GHz is the maximal value for normal operation. Surface Mount-slots make it easy to mount this electronic component on panels. The maximal supply voltage this clock generator would take is 3.45V. As far as the supply voltage is concerned, clock PLL can be used with 3.15V~5.25V. Statistics suggest that the ambient temperature be set at -40°C~105°C, which is what is estimated by the test. An IC that generates clocks specifically for microprocessors, this clock PLL is 28-bits in si28e. The related electronic parts of part number LTC6945 are listed below. A 28 pin is available on the clock PLL. There is a maximum supply voltage of 3.3V that clock generator can handle. PLL or Frequency Synthesis Circuits-type frequency generators are usually classified as this type. PLL FREQUENCY SYNTHESIZER-RF synthesizers are analog integrated circuits that can be classified as analog ICs.

LTC6945IUFD#PBF Features


Available in the 28-WFQFN Exposed Pad
Supply voltage of 3.3V
Operating supply voltage of 3.3V

LTC6945IUFD#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC6945IUFD#PBF Clock Generators applications.

  • DVD add-on cards for multimedia PCs
  • Sampling clocks for ADC and DAC
  • Peripheral devices
  • Melting
  • Mixed mode (analog and digital) applications
  • PCI express cards
  • Smartphones
  • Wireless handsets
  • Pagers
  • Frequency synthesis

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