LMK6H Series Oscillator with BAW Fixed-Frequency HCSL

Texas Instruments' oscillator features micro-resonator technology allowing integration of a high-precision BAW resonator

Image of Texas Instruments LMK6H Series OscillatorsTexas Instruments’ LMK6H series fixed-frequency HCSL oscillator with bulk-acoustic wave (BAW), a micro-resonator technology enabling integration of a high-precision BAW resonator directly into packages with ultra-low-jitter clock circuitry. BAW is fully designed and manufactured at TI factories like other silicon-based fabrication processes.

The LMK6H device is an ultra-low-jitter fixed-frequency oscillator that incorporates the BAW as the resonator source. The device is factory-programmed per a specific operation mode such as frequency, voltage, output type, and function pin. With a high-performance fractional frequency divider, the LMK6H can produce frequencies within the specified range providing a single device family the required frequency.

The high-performance clocking, mechanical stability, flexibility, and small package options are designed for reference and core clocks in high-speed SERDES that are used in telecommunications data enterprise networks, and industrial applications.

Features
  • High-performance differential and single-ended output oscillator
  • Fixed frequency range: 1 MHz to 400 MHz, HCSL output
  • Ultra-low jitter: 100 fs (typ.)/125 fs (max.) RMS jitter at 156.25 MHz (12 kHz to 20 MHz)
  • PCIe® Gen 1 to Gen 6 compliant
  • Total frequency stability: ±25 ppm inclusive of 10 years of aging and other factors
  • Ultra-small industry-standard packages: DLE and DLF
  • Industrial temperature range: -40°C to +85°C
Applications
  • 56 G/112 G PAM4 clocking
  • 100 G, 200 G, 400 G, and 800 G optical transport networks and coherent optics
  • Network equipment, switches, routers, line cards, SAN, datacenters, and baseband units (BBU)
  • Industrial
  • PCIe Gen 1 to Gen 6 compliant reference clocks
  • Test and measurement
  • ASIC, FPGA, and MCU reference clocking
  • High-performance crystal oscillator replacements

LMK6H Series Oscillators with BAW Fixed-Frequency HCSL

ImageManufacturer Part NumberDescriptionFunctionOutputAbsolute Pull Range (APR)Available QuantityPriceView Details
SILICONE OSC XO 100.0000MHZ HCSLLMK6HA10000ADLFTSILICONE OSC XO 100.0000MHZ HCSLStandby (Power Down)HCSL-240 - Immediate$47.50View Details
SILICONE OSC XO 100.0000MHZ HCSLLMK6HA10000ADLETSILICONE OSC XO 100.0000MHZ HCSLStandby (Power Down)HCSL-43 - Immediate$47.50View Details
SILICONE OSC XO 100.0000MHZ HCSLLMK6HA10000ADLFRSILICONE OSC XO 100.0000MHZ HCSLStandby (Power Down)HCSL-2730 - Immediate$45.69View Details
SILICONE OSC XO 100.0000MHZ HCSLLMK6HA10000ADLERSILICONE OSC XO 100.0000MHZ HCSLStandby (Power Down)HCSL-2935 - Immediate$45.69View Details
SILICONE OSC XO 100.0000MHZ HCSLLMK6HA10000BDLFRSILICONE OSC XO 100.0000MHZ HCSLStandby (Power Down)HCSL-2896 - Immediate$45.69View Details
SILICONE OSC XO 156.2500MHZ HCSLLMK6HA15625ADLERSILICONE OSC XO 156.2500MHZ HCSLStandby (Power Down)HCSL-2907 - Immediate$45.69View Details
SILICONE OSC XO 400.0000MHZ HCSLLMK6HE40000ADLFRSILICONE OSC XO 400.0000MHZ HCSLEnable/DisableHCSL-2983 - Immediate$45.69View Details
SILICONE OSC XO 100.0000MHZ HCSLLMK6HA10000BDLFTSILICONE OSC XO 100.0000MHZ HCSLStandby (Power Down)HCSL-246 - Immediate$47.50View Details
SILICONE OSC XO 156.2500MHZ HCSLLMK6HA15625ADLETSILICONE OSC XO 156.2500MHZ HCSLStandby (Power Down)HCSL-250 - Immediate$29.07View Details
SILICONE OSC XO 400.0000MHZ HCSLLMK6HE40000ADLFTSILICONE OSC XO 400.0000MHZ HCSLEnable/DisableHCSL-0 - ImmediateSee Page for PricingView Details
Published: 2024-02-22