Datasheet Texas Instruments LMK04906

Manufacturer	Texas Instruments
Series	LMK04906

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Packaging

Parametrics

Parameters / Models	LMK04906BISQ/NOPB	LMK04906BISQE/NOPB	LMK04906BISQX/NOPB
Number of Inputs	3	3	3
Number of Outputs	7	7	7
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85
Output Frequency(Max), MHz	2600	2600	2600
Output Frequency(Min), MHz	0.22	0.22	0.22
Output Level	LVCMOS,LVDS,LVPECL	LVCMOS,LVDS,LVPECL	LVCMOS,LVDS,LVPECL
Package Group	WQFN	WQFN	WQFN
Package Size: mm2:W x L, PKG	64WQFN: 81 mm2: 9 x 9(WQFN)	64WQFN: 81 mm2: 9 x 9(WQFN)	64WQFN: 81 mm2: 9 x 9(WQFN)
RMS Jitter	0.1	0.1	0.1
Rating	Catalog	Catalog	Catalog
Special Features	Holdover mode,Int. xtal oscillator,Manual/auto switch,SPI,uWire	Holdover mode,Int. xtal oscillator,Manual/auto switch,SPI,uWire	Holdover mode,Int. xtal oscillator,Manual/auto switch,SPI,uWire
Supply Voltage(Max), V	3.45	3.45	3.45
Supply Voltage(Min), V	3.15	3.15	3.15
VCO Frequency(Max), MHz	2600	2600	2600
VCO Frequency(Min), MHz	2370	2370	2370

Eco Plan

Application Notes

• Download
  Using the LMK0480x/LMK04906 for Hitless Switching and Holdover
  PDF, 3.8 Mb, File published: Jul 12, 2013
  This application report discusses some of the key performance results when using LMK0480x/LMK04906to implement hitless switching between reference clocks. Hitless Switching is required in certainapplications such as SONET/SDH/line port cards and routers/switchers in order to minimize thepropagation of phase transients to the clock outputs during reference clock switching. On loss of all vali
• Download
  AN-1939 Crystal Based Oscillator Design with the LMK04000 Family (Rev. A)
  PDF, 8.2 Mb, Revision: A, File published: Apr 26, 2013
  This application report for the LMK04000 family of clock conditioners covers the design of an external oscillator circuit using a crystal resonator.

Model Line

Manufacturer's Classification

• Semiconductors> Clock and Timing> Clock Jitter Cleaners> Dual / Cascaded PLL