LMK04228NKDR
- Mfr.Part #
- LMK04228NKDR
- Manufacturer
- Texas Instruments
- Package / Case
- 64-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CLOCK BUFFER/DRIVER
- Stock
- 3,973
- In Stock :
- 3,973
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Generators, PLLs, Frequency Synthesizers
- Package / Case :
- 64-WFQFN Exposed Pad
- JESD-30 Code :
- S-PQCC-N64
- Terminal Pitch :
- 0.5mm
- Input :
- LVCMOS, LVDS, LVPECL
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 0.8mm
- Number of Terminations :
- 64
- Terminal Position :
- QUAD
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Differential - Input:Output :
- Yes/Yes
- JESD-609 Code :
- e3
- Output :
- LVCMOS, LVDS, LVPECL
- PLL :
- yes
- Mounting Type :
- Surface Mount
- Length :
- 9mm
- Voltage - Supply :
- 3.15V~3.45V
- Divider/Multiplier :
- Yes/No
- Frequency (Max) :
- 3.08GHz
- Terminal Form :
- NO LEAD
- Primary Clock/Crystal Frequency-Nom :
- 400MHz
- Type :
- Jitter Cleaner
- Pbfree Code :
- yes
- Ratio - Input:Output :
- 3:15
- Base Part Number :
- LMK04228
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 9mm
- Number of Circuits :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LMK04228NKDR

Clock Generators, PLLs, Frequency Synthesizers Texas Instruments LMK04228NKDR Overview
The Clock Generators, PLLs, Frequency Synthesizers Texas Instruments LMK04228NKDR is a high-performance IC clock buffer/driver designed to meet the stringent requirements of synchronous data communications and precision timekeeping. This component from Texas Instruments ensures optimal clock distribution and signal integrity across multiple devices. Its versatility and robust design make it ideal for applications requiring precise clock management and noise reduction in complex electronic systems. Integrating this IC into your hardware setup enhances system reliability and performance, making it a crucial element for high-demand applications.
LMK04228NKDR Features
The LMK04228NKDR includes a range of features that set it apart in the market of clock generation and buffer solutions. Key features include low-jitter clock distribution, configurable outputs that support various signaling levels, and a flexible input clock interface to accommodate a wide range of frequencies. Additionally, it offers advanced programmability via an I2C interface, which allows for on-the-fly adjustments and fine-tuning of clock signals, ensuring optimal performance across different operational conditions.
LMK04228NKDR Applications
- Telecommunications Equipment: Utilized in routers and switchers for precise timing to manage data traffic efficiently.
- Data Centers: Helps in synchronizing server clocks to reduce time drift and ensure smooth and coordinated operations across networked computers.
- Wireless Infrastructure: Applied in base stations and network repeaters to provide stable and reliable clock signals that are critical for network timing and synchronization.
- Broadcast Video: Used in video broadcast equipment to ensure timing accuracy for seamless stream integration and broadcast synchronization.
- Test and Measurement Systems: Essential in high precision test equipment where accurate timing is crucial for correct data analysis and system functionality.
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