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Name: LMK03318RHST
Brand: Texas Instruments
SKU: LMK03318RHST
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments LMK03318RHST

Part No.:: LMK03318RHST

Manufacturer:: Texas Instruments

Package:: 48-WFQFN Exposed Pad

Datasheet:: LMK03318RHST.pdf

Description:: IC CLOCK GENERATOR PLL 48WQFN

In Stock:: 3833

Quantity:: Add To Cart

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LMK03318RHST Specifications

Package/Case:
48-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
PLLatinum™
ProductStatus:
Active
Type:
-
PLL:
Yes with Bypass
Input:
LVCMOS
Output:
CML, HCSL, LVCMOS, LVDS, LVPECL
NumberofCircuits:
1
Ratio-Input:Output:
2:8
Differential-Input:Output:
Yes/Yes
Frequency-Max:
1GHz
Divider/Multiplier:
Yes/Yes
Voltage-Supply:
3.15V ~ 3.45V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

LMK03318RHST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LMK03318RHST price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LMK03318RHST to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LMK03318RHST information

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LMK03318RHST Typical application Circuitry

LMK03318RHST is a clock generator chip designed for high-performance applications, commonly used in telecommunications, networking, and data center equipment. It provides flexible clock synthesis and distribution capabilities, offering precise timing solutions for demanding systems.

Application Scenario:

In a telecommunications infrastructure, LMK03318RHST can be utilized to generate and distribute clock signals for various components, ensuring synchronized operation and efficient data transmission.

Circuit Design:

To design a clock distribution system using LMK03318RHST, follow these steps:

1. Crystal Oscillator Connection:

Connect a crystal oscillator to the XIN and XOUT pins of LMK03318RHST to provide the reference clock signal. Ensure the crystal oscillator meets the specified frequency and stability requirements.

2. Clock Output Configuration:

Configure the clock outputs according to the system requirements using the device's control interface, such as SPI or I2C. Program the desired output frequencies, formats, and phase relationships.

3. Output Buffering:

Utilize the output buffers of LMK03318RHST to drive multiple clock signals to various components. Ensure proper termination and impedance matching for signal integrity.

4. Redundancy and Failover:

Implement redundancy and failover mechanisms using the device's redundancy features, such as automatic switchover between clock sources or redundant clock paths, to ensure continuous operation in case of component failure.

5. Jitter Management:

Apply jitter reduction techniques, such as clock conditioning circuits or phase-locked loops (PLLs), to minimize clock signal jitter and maintain high timing accuracy in the system.

Considerations:

When designing the circuit, it's essential to consider:

- Clock Signal Integrity: Ensure clean and stable clock signals throughout the distribution network to prevent timing errors and signal degradation.

- Frequency Planning: Properly allocate and distribute the available clock frequencies to different system components based on their timing requirements and data rates.

- Power Supply Decoupling: Include decoupling capacitors near the power supply pins of LMK03318RHST to filter out noise and provide stable voltage levels for reliable operation.

- Temperature Compensation: Account for temperature variations by selecting components and designing the circuit layout to minimize the impact of temperature changes on clock signal performance.

- Clock Synchronization: Ensure synchronized operation of all clock signals within the system to maintain timing coherence and avoid data errors or synchronization issues.

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3. Are the LMK03318RHST price and inventory displayed accurate?

The price and inventory of LMK03318RHST fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of LMK03318RHST?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LMK03318RHST we delivered, we will accept the replacement or return of the LMK03318RHST only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LMK03318RHST.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations