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LMK04832NKDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMK04832NKDR product

LMK04832NKDR

Integrated Circuits (ICs)

dual PLLJESD204BSYSREFclock jitter cleanerWQFN-64

LMK04832NKDR is a high-performance dual-PLL clock cleaner and distribution IC for JESD204B systems requiring device clocks and SYSREF synchronization.

Best for

  • JESD204B ADC and DAC clock trees
  • Low-jitter multi-output clock distribution
  • Systems requiring SYSREF alignment

Avoid if

  • A fixed-frequency clock buffer without SPI configuration is required
  • The design cannot support external PLL loop-filter components

Check before use

  • Verify VCO frequency is within the selected internal VCO range
  • Validate output format and external termination for each clock channel
  • Calculate loop filters using TI clock-design tools

Key specifications

Clock outputs
Up to 14 differential outputs
Maximum output frequency
3255 MHz
Internal VCO ranges
2440 MHz to 2580 MHz; 2945 MHz to 3255 MHz
Package
64-pin WQFN, 9.0 mm × 9.0 mm × 0.8 mm max

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL 3
ECCN
-
HTSUS
-

Application

JESD204B data converter clockingTest and measurement equipmentRadar and microwave backhaul

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

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Questions & answers

LMK04832NKDR is a Texas Instruments low-jitter clock conditioner with dual PLLs, integrated VCOs, programmable clock distribution, SYSREF generation, and JESD204B support.