参数资料
| 型号： | SY56040ARMY |
| 厂商： | Micrel Inc |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC CROSSPOINT SWITCH 4x4 44MLF |
| 标准包装： | 260 |
| 系列： | Precision Edge® |
| 功能： | 交叉点开关 |
| 电路： | 1 x 4:4 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 2.375 V ~ 2.625 V，1.14 V ~ 1.9 V |
| 电流 - 电源： | 155mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 44-VFQFN 裸露焊盘，44-MLF? |
| 供应商设备封装： | 44-MLF?（7x7） |
| 包装： | 托盘 |
| 产品目录页面： | 1089 (CN2011-ZH PDF) |
| 其它名称： | 576-3499 |
SY56040AR
Low Voltage 1.2V/1.8V/2.5V CML 4x4
Crosspoint Switch 6.4Gbps, 5GHz
Precision Edge is a registered trademark of Micrel, Inc.
MLF and MicroLeadFrame are registered trademarks of Amkor Technology.
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
September 2008
M9999-093008-A
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY56040AR is a fully differential, low voltage
1.2V/1.8V/2.5V CML 4x4 Crosspoint switch. The
SY56040AR can process clock signals as fast as 5GHz
or data patterns up to 6.4Gbps.
The differential input includes Micrel’s unique, 3-pin
input termination architecture that interfaces to LVPECL,
LVDS or CML differential signals as small as 100mV
(200mVpp) without any level-shifting or termination
resistor networks in the signal path. For AC-coupled
input
interface
applications,
an
internal
voltage
reference is provided to bias the VT pin. The outputs are
400mV CML, with extremely fast rise/fall times
guaranteed to be less than 80ps.
The SY56040AR operates from a 2.5V ±5% core supply
and a 1.2V/1.8V/2.5V ±5% output supply and is
guaranteed over the full industrial temperature range (–
40°C to +85°C). The SY56040AR is part of Micrel’s
high-speed, Precision Edge
product line.
Datasheets and support documentation can be found on
Micrel’s web site at: www.micrel.com.
Precision Edge
Features
1.2V/1.8V/2.5V CML 4x4 Crosspoint Switch
Guaranteed AC performance over temperature and
voltage:
– DC to 6.4Gbps throughput
– <400ps typical propagation delay (IN-to-Q)
– <25ps typical output skew
– <80ps rise/fall times
Ultra-low jitter design
– <1psRMS cycle-to-cycle jitter
– <10psPP total jitter
– <1psRMS random jitter
– <10psPP deterministic jitter
High-speed CML outputs
2.5V ±5% , 1.2V/1.8V/2.5V ±5% power supply
operation
Industrial temperature range: –40°C to +85°C
Available in 44-pin (7mm x 7mm) MLF package
Applications
Data Distribution: OC-48, OC-48+FEC
SONET clock and data distribution
Fibre Channel clock and data distribution
Gigabit Ethernet clock and data distribution
Markets
Storage
ATE
Test and measurement
Enterprise networking equipment
High-end servers
Access
Metro area network equipment
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY56040ARMY TR | 功能描述:模拟和数字交叉点 IC LV CML 4x4 Crosspoint w/o EQ RoHS:否 制造商:Micrel 配置:2 x 2 封装 / 箱体:MLF-16 数据速率:10.7 Gbps 输入电平:CML, LVDS, LVPECL 输出电平:CML 电源电压-最大:3.6 V 电源电压-最小:2.375 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 产品:Digital Crosspoint 封装:Tube |
| SY56040ARMYTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V CML 4x4 Crosspoint Switch 6.4Gbps, 5GHz |
| SY56040ARMY-TR | 功能描述:Crosspoint Switch 1 x 4:4 44-MLF? (7x7) 制造商:microchip technology 系列:Precision Edge? 包装:剪切带（CT） 零件状态:过期 类型:交点开关 电路:1 x 4：4 独立电路:1 电流 - 输出高，低:- 电压源:单电源 电压 - 电源:2.375 V ~ 2.625 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:44-VFQFN 裸露焊盘，44-MLF? 供应商器件封装:44-MLF?（7x7） 标准包装:1 |
| SY56216R | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Low Voltage 1.2V/1.8V/2.5V CML Dual Channel Buffer 4.5GHz/6.4Gbps with Equalization |
| SY56216R-EVAL | 制造商:Micrel Inc 功能描述: |
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