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參數(shù)資料
| 型號(hào)： | SY56028XRMG TR |
| 廠商： | Micrel Inc |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK BUFF MUX 4:2 4.5GHZ 32MLF |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 系列： | Precision Edge® |
| 類(lèi)型： | 扇出緩沖器（分配），多路復(fù)用器 |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 4:2 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | CML，LVDS，LVPECL |
| 輸出： | CML |
| 頻率 - 最大： | 4.5GHz |
| 電源電壓： | 2.375 V ~ 2.625 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 32-VFQFN 裸露焊盤(pán)，32-MLF? |
| 供應(yīng)商設(shè)備封裝： | 32-MLF?（5x5） |
| 包裝： | 帶卷 (TR) |
.
SY56028XR
Low Voltage 1.2V/1.8V/2.5V CML
4:1 MUX with 1:2 FANOUT
6.4Gbps with EQUALIZATION
Precision Edge is a registered trademark of Micrel, 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
April 2010
M9999-040810-A
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY56028XR is a fully differential, low voltage
1.2V/1.8V/2.5V CML 4:1 MUX, with input equalization,
and integrated 1:2 Fanout Buffer. The SY56028XR can
process clock signals as fast as 4.5GHz or data patterns
up to 6.4Gbps.
The differential input includes Micrel’s unique 3-pin input
termination architecture that interfaces to DC-coupled
2.5V/3.3V LVPECL, 1.2V/1.8V/2.5V CML or LVDS
differential signals. For AC-coupled input applications,
an internal voltage reference is provided for input bias.
Input voltages as small as 200mV (400mVpp) are applied
before the 9, 18 or 27-inch FR4 transmission line.
The SY56028XR operates from a 2.5V ±5% core supply
and a 1.2V, 1.8V or 2.5V ±5% output supply and is
guaranteed over the full industrial temperature range
(–40°C to +85°C). The SY56028XR is part of Micrel’s
high-speed, Precision Edge
product line.
Data sheets and support documentation can be found
on Micrel’s web site at: www.micrel.com.
Applications
Data Distribution
SONET clock and data distribution
Fiber Channel clock and data distribution
Gigabit Ethernet clock and data distribution
Precision Edge
Features
1.2V/1.8V/2.5V CML 4:2 MUX with input equalization.
Guaranteed AC performance over temperature and
voltage:
– DC-to > 6.4Gbps throughput
– <360ps propagation delay (IN-to-Q)
– <15ps within-device skew
Ultra-low jitter design
– <0.8psRMS random jitter
– <10psPP deterministic jitter
2.5V ±5% , 1.8/1.2V ±5% power supply operation
Industrial temperature range: –40°C to +85°C
Available in 32-pin (5mm x 5mm) QFN package
Functional Block Diagram
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| SY56034AR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V 2:6 MUX with Crosspoint Capability 5GHz/6.4Gbps |
| SY56034AR_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V 2:6 MUX with Crosspoint Capability 5GHz/6.4Gbps |
| SY56034ARMG | 功能描述:模擬和數(shù)字交叉點(diǎn) IC LV CML 2x2 Crosspoint w/ 6 outputs & w/o EQ RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| SY56034ARMG TR | 功能描述:模擬和數(shù)字交叉點(diǎn) IC LV CML 2x2 Crosspoint w/ 6 outputs & w/o EQ RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| SY56034ARMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V 2:6 MUX with Crosspoint Capability 5GHz/6.4Gbps |
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