Lattice Semiconductor Corporation ISPPAC-CLK5406D-01SN48C
- ISPPAC-CLK5406D-01SN48C
- Lattice Semiconductor Corporation
- IC CLOCK PROGRAM BUFFER 48QFNS
- Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
- ISPPAC-CLK5406D-01SN48C Datasheet
- 48-VFQFN Exposed Pad
- Tray
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What is ISPPAC-CLK5406D-01SN48C
Lattice Semiconductor Corporation Part Number ISPPAC-CLK5406D-01SN48C(Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers), developed and manufactured by Lattice Semiconductor Corporation, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
ISPPAC-CLK5406D-01SN48C is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
ISPPAC-CLK5406D-01SN48C Specifications
- Part NumberISPPAC-CLK5406D-01SN48C
- CategoryClock/Timing - Clock Generators, PLLs, Frequency Synthesizers
- ManufacturerLattice Semiconductor Corporation
- DescriptionIC CLOCK PROGRAM BUFFER 48QFNS
- PackageTray
- SeriesispClock™, CleanClock™, FlexiClock™
- Type-
- Voltage - Supply3V ~ 3.6V
- Operating Temperature0°C ~ 70°C
- Mounting TypeSurface Mount
- Package / Case48-VFQFN Exposed Pad
- Supplier Device Package48-QFNS (7x7)
- OutputHCSL, HSTL, LVDS, LVPECL, MLVDS, SSTL
- Frequency - Max400MHz
- Number of Circuits1
- InputHCSL, HSTL, LVDS, LVPECL, MLVDS, SSTL
- PLLYes with Bypass
- Ratio - Input:Output2:6
- Differential - Input:OutputYes/Yes
- Divider/MultiplierYes/No
Application of ISPPAC-CLK5406D-01SN48C
ISPPAC-CLK5406D-01SN48C Datasheet
ISPPAC-CLK5406D-01SN48C Datasheet , Tray,ispClock™, CleanClock™, FlexiClock™,3V ~ 3.6V,0°C ~ 70°C,Surface Mount,48-VFQFN Exposed Pad,48-QFNS (7x7),HCSL, HSTL, LVDS, LVPECL, MLVDS, SSTL,400MHz,1,HCSL, HSTL, LVDS, LVPECL, MLVDS, SSTL,Yes
ISPPAC-CLK5406D-01SN48C Classification
Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
FAQ about Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
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1. How does the output frequency of the PLL frequency synthesizer change?
The core of the PLL frequency synthesizer is to change the output frequency by adjusting the various components in the loop. The basic working principle of the PLL frequency synthesizer is to generate a stable frequency signal through the interaction of the phase detector, loop filter and voltage-controlled oscillator. When the output frequency needs to be changed, the control voltage of the voltage-controlled oscillator can be changed by adjusting the input signal or by an external control signal to adjust its output frequency.
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2. Which is better, direct digital synthesis or PLL?
Direct digital synthesis (DDS) and PLL each have their own advantages and disadvantages. Choosing which one is better depends on the specific application requirements. DDS performs well in frequency switching speed and high resolution, while PLL has more advantages in phase noise and spurious performance.
The advantages of DDS include:
High frequency switching speed: DDS works in the digital domain. Once the frequency control word is updated, the output frequency changes accordingly, and the frequency hopping rate is high.
High resolution: Due to the large width of the frequency control word (such as 48bit or higher), the frequency resolution is high.
Flexibility: DDS can generate any desired waveform and initial phase, suitable for applications requiring a wide range of scenarios.
PLL advantages include:
Low phase noise: PLL excels in low phase noise and low spurious performance, suitable for applications requiring high stable frequency.
Wide frequency range: The upper limit of the PLL output frequency depends on the upper limit of the VCO, which can support a wider frequency range.
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3. How does PLL increase frequency?
PLL (phase-locked loop) is usually used to increase or decrease the frequency of a signal. Increasing the frequency usually involves increasing the value of the feedback divider, while decreasing the frequency involves increasing or adjusting the gain followed by a divider.
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