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Texas Instruments LMK04110SQX/NOPB — Clock & Timing ICs

LMK04110SQX/NOPB PLLatinum Clock Jitter Cleaner, 1.08 GHz

MPNLMK04110SQX/NOPB
Active

Texas Instruments PLLatinum™ LMK04110SQX/NOPB, PLL clock jitter cleaner, 1.08 GHz max, 2:5 input:output, LVCMOS/LVDS/LVPECL input, 2VPECL/LVPECL output, 3.15V-3.45V, -40 to 85°C, 48-WQFN exposed pad, Tape & Reel.

$7.9200Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

LMK04110SQX/NOPB specifications
ParameterValue
SeriesPLLatinum™
MountingSurface Mount
Supply voltage3.15V ~ 3.45V
Frequency - max1.08GHz
Operating temperature-40°C~85°C
PLLYes
InputLVCMOS, LVDS, LVPECL
Output2VPECL, LVPECL
PackageTape & Reel (TR)
Case48-WFQFN Exposed Pad
Divider (Multiplier)Yes/No
Number of circuits1
Ratio - Input:Output2:5
Differential - Input:OutputYes/Yes

Product details

PLL clock jitter cleaner for high-speed serial links

The Texas Instruments LMK04110SQX/NOPB is a PLLatinum™ PLL clock jitter cleaner. It accepts LVCMOS, LVDS, or LVPECL inputs and delivers LVPECL outputs at frequencies up to 1.08 GHz.

Clock tree fan-out and frequency ceiling

With a 2:5 input-to-output ratio, the part accepts two reference sources and distributes five clock outputs. The 1.08 GHz maximum frequency supports 10G Ethernet, JESD204B serial links, and high-speed ADC sampling clocks.

Surface-mount assembly with Tape & Reel delivery is standard.

Frequently asked questions

Does LMK04110SQX/NOPB support LVDS input?

Yes. The input stage accepts LVCMOS, LVDS, and LVPECL signal formats, giving flexibility to interface with a range of reference oscillators and clock sources.