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| 型号： | SY58040UMY |
| 厂商： | Micrel Inc |
| 文件页数： | 1/11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 |
| 电流 - 电源： | 225mA |
| 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： | 576-2537 SY58040UMY-ND |
1
SY58040U
Micrel, Inc.
M9999-103009
hbwhelp@micrel.com or (408) 955-1690
Rev.: F
Amendment: /0
Issue Date: October 2011
DESCRIPTION
■
Provides crosspoint switching between any input
pair to any output pair
■
Ultra-low jitter design:
67fsRMS phase jitter (typ)
■
GuaranteedACperformanceovertemperatureand
voltage:
DCto>5Gbpsthroughput
<350pspropagationdelay
<60pstr/tftimes
<25psskew(output-to-output)
■
Unique, patent-pending, channel-to-channel
isolationdesignprovidessuperiorcrosstalk
performance
■
Unique,patent-pending,50inputtermination
extended CMVR, and VT pin accepts DC- and AC-
coupleddifferentialinputs
■
400mVCMLoutputswing
■
50sourceterminatedoutputsminimizeround-trip
reflections
■
Powersupply2.5V±5%or3.3V±10%
■
–40°Cto+85°Ctemperaturerange
■
Availablein44-pin(7mm×7mm)QFNpackage
■
Pb-Freegreenpackage
FEATURES
ULTRAPRECISION4×4CML
SWITCHWITHINTERNAL
I/O TERMINATION
Precision Edge
SY58040U
APPLICATIONS
■
Datacommunicationsystems
■
AllSONET/SDHdata/clockapplications
■
AllFibreChannelapplications
■
All Gigabit Ethernet applications
The SY58040U is a low jitter, low skew, high-speed
4×4 crosspoint switch optimized for precision telecom and
enterprise server/storage distribution applications. The
SY58040U distributes clock frequencies from DC to 4GHz,
and data rates to 5Gbps guaranteed over temperature and
voltage.
The SY58040U differential input includes Micrel’s unique,
3-pin input termination architecture that directly interfaces
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 50
source-terminated CML with extremely fast rise/fall times
guaranteed to be less than 60ps.
The SY58040U features a patent-pending isolation design
that significantly improves on channel-to-channel crosstalk
performance.
The SY58040U operates from a 2.5V ±5% or 3.3V ±10%
supply and is guaranteed over the full industrial temperature
range of –40°C to +85°C. The SY58040U 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 is a registered trademark of Micrel, Inc.
Precision Edge
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY58040UMY TR | 功能描述:模拟和数字交叉点 IC 5Gbps 4x4 CML Crosspoint Switch (I Temp) 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 |
| SY58040UMYTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION 4 X 4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58051AUMG | 功能描述:Configurable Multiple Function Configurable 1 Circuit 2 Input 16-QFN (3x3) 制造商:microchip technology 系列:SY58 包装:管件 零件状态:有效 逻辑类型:可配置多功能 电路数:1 输入数:2 施密特触发器输入:无 输出类型:差分 电流 - 输出高，低:- 电压 - 电源:2.5 V ~ 3.3 V 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 供应商器件封装:16-QFN（3x3） 标准包装:100 |
| SY58051U | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Ultra-Precision CML AnyGate ? with Internal Input and Output Termination |
| SY58051U_11 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Ultra-Precision CML AnyGate ? with Internal Input and Output Termination |
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