SM802128UMG datasheet(7/12 Pages) MICREL

номер детали	SM802128UMG

подробное описание детали	ClockWorks課? 10GbE Octal 156.25MHz,312.5MHz, Ultra-Low Jitter, LVPECL

Download	12 Pages

Scroll/Zoom	100%

производитель	MICREL [Micrel Semiconductor]

домашняя страница	http://www.micrel.com

Logo

7 / 12 page

Micrel, Inc.

SM802128

January 2012

7

hbwhelp@micrel.com or (408) 955-1690

Application Information

Input Reference

When operating with a crystal input reference, do not

apply a switching signal to REF_IN.

Crystal Layout

Keep the layers under the crystal as open as possible

and do not place switching signals or noisy supplies

under the crystal.

Crystal load capacitance is built inside the die so no

external capacitance is needed. See the Selecting a

quartz crystal for the Clockworks Flex I Family of

Precision Synthesizers

application note for further

details.

Contact Micrel’s HBW applications group if you need

assistance on selecting a suitable crystal for your

application at: hbwhelp@micrel.com.

Аналогичный номер детали - SM802128UMG

производитель	номер детали	датащи	подробное описание детали
Micrel Semiconductor	SM802120	330Kb / 12P	ClockWorksTM 125MHz LVDS / 125 MHz HCSL Ultra-Low Jitter Frequency Synthesizer
	SM802121	301Kb / 10P	ClockWorks10GbE (156.25MHz), Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM802121UMG	301Kb / 10P	ClockWorks10GbE (156.25MHz), Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM802121UMGTR	301Kb / 10P	ClockWorks10GbE (156.25MHz), Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM802123	422Kb / 12P	ClockWorks??125MHz/25MHz Ultra-Low Jitter, LVCMOS Frequency Synthesizer

производитель	номер детали	датащи	подробное описание детали
Micrel Semiconductor	SM802105	321Kb / 11P	ClockWork 10GbE (156.25MHz, 312.5MHz), Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM802108	462Kb / 11P	ClockWorks??10GbE & GbE (156.25MHz, 125MHz) Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM843031-01	331Kb / 7P	ClockWorks??10-Gigabit Ethernet, 312.5MHz, Ultra-Low Jitter LVPECL Clock Frequency Synthesizer
	MX553BHA156M250	1Mb / 4P	Ultra-low Jitter 156.25MHz LVPECL XO
	SM843251-156	340Kb / 7P	ClockWorks??10-Gigabit Ethernet, 156.25MHz, Ultra-Low Jitter LVPECL Clock Frequency Synthesizer
Pericom Semiconductor C...	SN10GE156	554Kb / 2P	3.3V PECL Low Jitter 156.25MHz 10GbE XO
Micrel Semiconductor	SM802121	301Kb / 10P	ClockWorks10GbE (156.25MHz), Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM802110	274Kb / 7P	ClockWorks??CPRI 153.6MHz Ultra-Low Jitter, LVPECL Frequency Synthesizer
	SM802117	333Kb / 10P	ClockWorks??GbE (125MHz) Ultra-Low Jitter, LVPECL Frequency Synthesizer
Pericom Semiconductor C...	PD10GE156	870Kb / 2P	3.3V PECL Low Jitter 156.25MHz 10GbE XO