参数资料
型号: SY54023ARMG TR
厂商: Micrel Inc
文件页数: 1/12页
文件大小: 0K
描述: IC CROSSPOINT SWITCH 2X2 16MLF
产品培训模块: High Bandwidth Product Overview
标准包装: 1,000
系列: Precision Edge®
功能: 交叉点开关
电路: 1 x 2:2
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: 37mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-VFQFN 裸露焊盘,16-MLF?
供应商设备封装: 16-MLF?(3x3)
包装: 带卷 (TR)
SY54023AR
Low Voltage 1.2V/1.8V CML 2x2
Crosspoint Switch 3.2Gbps, 3.2GHz
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
June 2008
M9999-062608-A
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY54023AR is a fully differential, low voltage
1.2V/1.8V CML 2x2 Crosspoint. The SY54023AR can
process clock signals as fast as 3.2GHz or data patterns
up to 3.2Gbps.
The differential input includes Micrel’s unique, 3-pin
input termination architecture that interfaces to LVPECL,
LVDS or CML differential signals, (AC- or DC-coupled
from a 2.5V driver) 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 95ps.
The SY54023AR operates from a 2.5V ±5% core supply
and a 1.8V or 1.2V ±5% output supply and is
guaranteed over the full industrial temperature range (–
40°C to +85°C). The SY54023AR 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.
Functional Block Diagram
Precision Edge
Features
1.2V/1.8V CML 2x2 Crosspoint Switch
Guaranteed AC performance over temperature and
voltage:
– DC-to- > 3.2Gbps throughput
– <310ps propagation delay (IN-to-Q)
– <15ps Output skew
– <95ps 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% , 1.8/1.2V ±5% power supply operation
Industrial temperature range: –40°C to +85°C
Available in 16-pin (3mm x 3mm) 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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SY54023RMG 功能描述:模拟和数字交叉点 IC 1.2/1.8V Low Voltage CML 2x2 Crosspoint Switch 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
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