LMK04002BISQE/NOPB

Series:	--
Packaging:	Digi-Reel®
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Clock Conditioner
PLL:	Yes
Input:	LVCMOS, LVDS, LVPECL
Output:	LVCMOS, 2VPECL, LVPECL
Number of Circuits:	1
Ratio - Input:Output:	2:7
Differential - Input:Output:	Yes/Yes
Frequency - Max:	1.75GHz
Divider/Multiplier:	Yes/Yes
Voltage - Supply:	3.15 V ~ 3.45 V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	48-WFQFN Exposed Pad
Supplier Device Package:	48-WQFN (7x7)
Base Part Number:	LMK04002

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Application Field and Working Principle of LMK04002BISQE/NOPB

The LMK04002BISQE/NOPB is a low-power integrated clock generator and PLL frequency synthesizer from Texas Instruments. It is part of the Clock/Timing family and is used to generate clocks with very precise frequency and phase characteristics. Its wide range of output frequencies makes it suitable for a wide range of applications such as communications, instrumentation, and industrial applications.The LMK04002BISQE/NOPB contains two oscillators and two PLLs. It offers four externally programmable output frequencies. All four of the available outputs can be used together to provide a clock signal of any required frequency with excellent accuracy. The oscillators can be set to frequencies between 1 kHz and 80 MHz. The output frequencies can be generated from 2 kHz up to 2.5 GHz.The LMK04002BISQE/NOPB uses an on-chip Voltage Controlled Oscillator (VCO) and its associated logic to generate clocks. This approach provides very low power consumption and excellent jitter performance. The internal VCO can be set to output frequencies ranging from 500 kHz to 4.5 GHz.The two PLLs in the LMK04002BISQE/NOPB are designed to lock their outputs to the selected frequency and maintain its accuracy. The first PLL is designed to lock a reference input, while the second PLL is designed to lock the resulting signal output from the first PLL. This provides excellent stability and accuracy.The LMK04002BISQE/NOPB also features a multi-loop architecture with proprietary digital linearize filters that greatly reduce loop errors to further improve stability and accuracy. This is especially useful for switching applications where synchronization between different clock signals is required.The LMK04002BISQE/NOPB also provides a number of advanced features such as programmable output driver strength, precision output timing, and calibratable clock output delay. These features make it ideal for complex clock applications where very precise output timing is required.In summary, the LMK04002BISQE/NOPB is an excellent choice for applications requiring precise clock generation. Its wide range of output frequencies and its low-power operation makes it suitable for a variety of applications, while its advanced features make it ideal for complex synchronization tasks.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description