参数资料
| 型号： | SY58039UMY TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC MUX 8:1 5GBPS DUAL LVPECL 44M |
| 标准包装： | 1,000 |
| 系列： | SY58 |
| 类型： | 多路复用器 |
| 电路： | 1 x 8:1 |
| 独立电路： | 1 |
| 电压电源： | 单电源 |
| 电源电压： | 3 V ~ 3.6 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? |
| 供应商设备封装： | 44-MLF?（7x7） |
| 包装： | 带卷 (TR) |
1
Precision Edge
SY58039U
Micrel
M9999-102711
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
- Selects between 1 of 8 inputs, and provides 2
precision, low skew LVPECL output copies
- Ultra-low jitter design:
80fsrms phase jitter (typ)
- Guaranteed AC performance over temperature and
voltage:
DC to 5Gbps throughput
<490ps propagation delay IN-to-Q (VIN > 100mV)
<85ps tr /tf time
<15ps skew (output-to-output)
- Unique, patent-pending, channel-to-channel isolation
design provides superior crosstalk performance
- Unique, patent-pending, input termination and VT pin
accepts DC- and AC-coupled inputs (CML, PECL,
LVDS)
- 400mV LVPECL output swing
- Power supply 2.5V ±5% or 3.3V ±10%
- –40°C to +85°C temperature range
- Available in 44-pin (7mm
7mm) QFN package
FEATURES
ULTRA PRECISION 8:1 MUX WITH
INTERNAL TERMINATION AND 1:2
400mV LVPECL FANOUT BUFFER
Precision Edge
SY58039U
APPLICATIONS
- Data communication systems
- All SONET/SDH data/clock applications
- All Fibre Channel applications
- All Gigabit Ethernet applications
Rev.: B
Amendment: /0
Issue Date: October 2011
The SY58039U is a low jitter, low skew, high-speed 8:1
multiplexer with a 1:2 differential fanout buffer optimized for
precision telecom and enterprise server distribution
applications. The SY58039U distributes clock frequencies
from DC to 4GHz, and data rates to 5Gpbs guaranteed
over temperature and voltage.
The SY58039U 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 without any level shifting or termination resistor
networks in the signal path. The outputs are 400mV, 100K-
compatible LVPECL with extremely fast rise/fall times
guaranteed to be less than 85fs.
The SY58039U features a patent-pending isolation design
that significantly improve channel-to-channel crosstalk
performance.
The SY58039U 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 SY58039U 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.
Precision Edge is a trademark of Micrel, Inc.
Precision Edge
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY58040U | 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 |
| SY58040U_07 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION 4 4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58040U_09 | 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 |
| SY58040U_11 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:ULTRA PRECISION 4×4 CML SWITCH WITH INTERNAL I/O TERMINATION |
| SY58040UMG | 功能描述:IC CROSSPOINT SWITCH 4X4 44MLF RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:Precision Edge® 标准包装:48 系列:- 功能:开关 电路:4 x SPST - NO 导通状态电阻:100 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:50nA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
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