參數(shù)資料
型號(hào): SY89850UMG TR
廠商: Micrel Inc
文件頁(yè)數(shù): 1/8頁(yè)
文件大?。?/td> 0K
描述: IC DRVR/RCVR LVPECL PREC 8-MLF
標(biāo)準(zhǔn)包裝: 1
系列: SY89
邏輯類(lèi)型: 差分接收器/驅(qū)動(dòng)器
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 8-VFDFN 裸露焊盤(pán),8-MLF?
供應(yīng)商設(shè)備封裝: 8-MLF?(2x2)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁(yè)面: 1090 (CN2011-ZH PDF)
其它名稱(chēng): 576-2957-6
SY89850U
Precision Low-Power LVPECL Line
Driver/Receiver with Internal Termination
Precision Edge is a registered trademark of Micrel, Inc.
August 2007
M9999-083007-B
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY89850U is a 2.5V/3.3V precision, high-speed,
differential receiver capable of handling clocks up to
4GHz and data streams up to 3.2Gbps.
The differential input includes Micrel's unique, 3-pin
input termination architecture that allows users to
interface to any differential signal (AC or DC-coupled)
as small as 100mV (200mVPP) without any level
shifting or termination resistor networks in the signal
path. The outputs are 800mV LVPECL, with extremely
fast rise/fall times guaranteed to be less than 160ps.
The SY89850U operates from a 2.5V ±5% supply or a
3.3V ±10% supply and is guaranteed over the full
industrial temperature range of –40°C to +85°C. The
SY89850U is part of Micrel's high-speed, Precision
Edge
product line.
All support documentation can be found on Micrel's
web site at www.micrel.com.
Typical Application
Precision Edge
Features
Guaranteed AC performance over temperature
and supply voltage:
– DC- to > 3.2Gbps data rate throughput
– 4GHz clock fMAX (typ.)
– <280ps In-to-Out tpd
– <160ps tr/tf
Low power: 50mW (2.5V typ.)
Ultra-low jitter design:
– <1psRMS random jitter
– <10psPP deterministic jitter
– <10psPP total jitter (clock)
Unique input termination and VT pin accepts DC-
and AC-coupled inputs (CML, PECL, LVDS)
Typical 800mV (100k) LVPECL Output Swing
Power supply 2.5V ±5% or 3.3V ±10%
Industrial temperature range –40°C to +85°C
Available in ultra-small (2mm x 2mm) 8-pin DFN
package
Applications
Backplane buffering
OC-12 to OC-192 SONET/SDN clock/data
distribution
All Gigabit Ethernet clock or data distribution
Fibre Channel distribution
Markets
LAN/WAN
Enterprise servers
ATE
Test and measurement
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SY89851U 制造商:MICREL 制造商全稱(chēng):Micrel Semiconductor 功能描述:Low Power, 3GHz, 1:2 LVPECL Fanout
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SY89851UMGTR 制造商:MICREL 制造商全稱(chēng):Micrel Semiconductor 功能描述:Low Power, 3GHz, 1:2 LVPECL Fanout Buffer/Translator with Internal Termination