參數(shù)資料
型號(hào): SM802116UMG
廠商: Micrel Inc
文件頁數(shù): 1/12頁
文件大小: 0K
描述: IC SYNTHSZR 106.25/212.5MHZ 24QF
標(biāo)準(zhǔn)包裝: 100
系列: ClockWorks™, RotaryWave™
類型: 時(shí)鐘/頻率合成器
PLL: 帶旁路
輸入: LVCMOS,晶體
輸出: LVDS
電路數(shù): 1
比率 - 輸入:輸出: 2:2
差分 - 輸入:輸出: 無/是
頻率 - 最大: 212.5MHz
除法器/乘法器: 是/無
電源電壓: 2.375 V ~ 3.465 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 24-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 24-QFN(4x4)
包裝: 管件
其它名稱: 576-3977
SM802116
ClockWorks
Fibre Channel
(106.25MHz, 212.5MHz)
Ultra-Low Jitter, LVDS Frequency
Synthesizer
ClockWorks is a trademark of Micrel, Inc
RotaryWave is a registered trademark of Multigig, Inc.
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (
408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
General Description
The SM802116 is a member of the ClockWorks
family of
devices from Micrel and provides an extremely low-noise
timing solution for Fibre Channel clock signals. It is based
upon a unique patented RotaryWave
architecture that
provides very-low phase noise.
The device operates from a 3.3V or 2.5V power supply
and synthesizes LVDS output clocks at 106.25MHz or
212.5MHz. There are normally two clock outputs, but one
output can be achieved by powering down the second
output with the OE pin. The SM802116 accepts a
26.5625MHz crystal or LVCMOS reference clock.
Data sheet and support documentation can be found on
Micrel’s web site at: www.micrel.com.
Features
Generates one or two LVDS clock outputs at
106.25MHz or 212.5MHz
2.5V or 3.3V operating range
Typical phase jitter @ 106.25MHz
(637kHz to 10MHz): 190fs
Industrial temperature range (–40°C to +85°C)
Green, RoHS, and PFOS compliant
Available in 24-pin 4mm × 4mm QFN package
Applications
Fibre Channel
Storage Networking (SAN, NAS)
Block Diagram
July 2011
M9999-071811-A
hbwhelp@micrel.com or (408) 955-1690
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SM802116UMG TR 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 2 LVDS outputs at 106.25 or 212.5 MHz Clock Synthesizer RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
SM802116UMGR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ClockWorks? Fibre Channel (106.25MHz, 212.5MHz) Ultra-Low Jitter, LVDS Frequency
SM802116UMG-TR 功能描述:IC SYNTHSZR 106.25/212.5MHZ 24QF 制造商:microchip technology 系列:ClockWorks??,RotaryWave?? 包裝:剪切帶(CT) 零件狀態(tài):停產(chǎn) 類型:時(shí)鐘/頻率合成器 PLL:帶旁路 輸入:LVCMOS,晶體 輸出:LVDS 電路數(shù):1 比率 - 輸入:輸出:2:2 差分 - 輸入:輸出:無/是 頻率 - 最大值:212.5MHz 分頻器/倍頻器:是/無 電壓 - 電源:2.375 V ~ 3.465 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商器件封裝:24-QFN(4x4) 標(biāo)準(zhǔn)包裝:1
SM802117 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ClockWorks? GbE (125MHz) Ultra-Low Jitter, LVPECL Frequency Synthesizer
SM802117UMG 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 2 LVPECL Outputs at 125 MHz Clock Synthesizer RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel