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CY2544FCT

CY2544FCT

CY2544FCT

Cypress Semiconductor Corp

2.5V Fanout Distribution, Fractional N Synthesizer, Multiplexer, Spread Spectrum Clock Generator 166MHz CY2544 Clock Generators 44 Pins 24-VFQFN Exposed Pad 24 Terminals Surface Mount 2.25V~3.6V Tape

SOT-23

CY2544FCT Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Number of Pins 24
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 24
ECCN Code EAR99
Type Fanout Distribution, Fractional N Synthesizer, Multiplexer, Spread Spectrum Clock Generator
Terminal Finish Matte Tin (Sn)
Voltage - Supply 2.25V~3.6V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CY2544
Output Clock
Pin Count 44
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Number of Elements 4
Number of Circuits 1
Nominal Supply Current 15mA
Frequency (Max) 166MHz
Input LVCMOS, Crystal
Ratio - Input:Output 1:9
Primary Clock/Crystal Frequency-Nom 48MHz
PLL Yes with Bypass
Differential - Input:Output No/No
Divider/Multiplier Yes/No
RoHS Status ROHS3 Compliant
CY2544FCT Product Details

CY2544FCT Overview


Tape & Reel (TR)-method packaging is used for clock ICs. Embedded in the 24-VFQFN Exposed Pad package is this Clock PLL. When reflowed, this frequency generator can withstand a maximum temperature of NOT SPECIFIED. As a result of this, we can find 24 terminations. Basically, a voltage of 2.5V should be applied to this electronic frequency generator. A clock generator's input is called LVCMOS, Crystal and it is designed as the input for this clock generator. An implementation of 1 circuits is required in order to fully utili1e the capabilities of the electrical part. There is a maximum frequency of 166MHz Max with this clock-based frequency generator. The Surface Mount allows the electrical component to be installed conveniently on the panel. There should be 2.25V~3.6V provided with this RF synthesizer. The ambient temperature should be set at 0°C~70°C, which is estimated by the test statistics. This is a clock generator compatible with Clock logic levels. This electronic component is usually classified as a Fanout Distribution, Fractional N Synthesizer, Multiplexer, Spread Spectrum Clock Generator component. Clock PLL is equipped with 44 pin count. The related electronic parts of part number CY2544 are listed below. The clock PLL has 24 pins that are available. There is a maximum supply voltage of 3.3V that frequency generators can handle. In this case, we are looking at a frequency generator with 4 elements that is low-jitter.

CY2544FCT Features


Available in the 24-VFQFN Exposed Pad
Supply voltage of 2.5V
Operating supply voltage of 3.3V

CY2544FCT Applications


There are a lot of Cypress Semiconductor Corp CY2544FCT Clock Generators applications.

  • Ultrasound diagnosis
  • Line cards used in telephone exchange
  • Motor speed controls
  • Quenching?
  • MRI
  • Reference signals to RF systems
  • Tracking filters
  • VSAT (Small Ground Satellite Station)
  • Local oscillators (LOs)
  • Phase modulation cellular systems

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