ProjectsPricingInsights

LMK61E2BBA-SIAT AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMK61E2BBA-SIAT product

LMK61E2BBA-SIAT

Integrated Circuits (ICs)

OscillatorProgrammableLVDSLow Jitter

The LMK61E2BBA-SIAT is a high-performance, programmable oscillator from Texas Instruments, factory-configured for 125 MHz LVDS output.

Best for

  • High-speed serial links (Ethernet, SERDES)
  • FPGA reference clocking
  • Systems requiring low-jitter timing

Avoid if

  • Your application requires a non-LVDS output format without I2C reconfiguration.
  • The system cannot support a 3.3V supply.

Check before use

  • Ensure the I2C interface is accessible if frequency margining is required.
  • Verify thermal dissipation requirements for the 8-pin QFM package.

Key specifications

Output Frequency
125 MHz
Output Format
LVDS
Supply Voltage
3.3 V
Jitter
< 300 fs RMS

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

ConnectivityIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LMK61E2BBA-SIAT: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an ultra-low jitter programmable oscillator featuring an integrated VCO and EEPROM, designed for high-speed serial link reference clock applications.