5秒后页面跳转
SY89465UMG PDF预览

SY89465UMG

更新时间: 2024-09-30 20:35:31
品牌 Logo 应用领域
美国微芯 - MICROCHIP 驱动输出元件逻辑集成电路
页数 文件大小 规格书
19页 2420K
描述
89645 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC44

SY89465UMG 技术参数

是否Rohs认证:符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.43
Is Samacsys:N系列:89645
输入调节:DIFFERENTIAL MUXJESD-30 代码:S-XQCC-N44
JESD-609代码:e4长度:7 mm
逻辑集成电路类型:LOW SKEW CLOCK DRIVER湿度敏感等级:2
功能数量:1反相输出次数:
端子数量:44实输出次数:10
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260传播延迟(tpd):1.2 ns
认证状态:Not QualifiedSame Edge Skew-Max(tskwd):0.025 ns
座面最大高度:1 mm最大供电电压 (Vsup):2.625 V
最小供电电压 (Vsup):2.375 V标称供电电压 (Vsup):2.5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:NICKEL PALLADIUM GOLD端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40宽度:7 mm
最小 fmax:1500 MHzBase Number Matches:1

SY89465UMG 数据手册

 浏览型号SY89465UMG的Datasheet PDF文件第2页浏览型号SY89465UMG的Datasheet PDF文件第3页浏览型号SY89465UMG的Datasheet PDF文件第4页浏览型号SY89465UMG的Datasheet PDF文件第5页浏览型号SY89465UMG的Datasheet PDF文件第6页浏览型号SY89465UMG的Datasheet PDF文件第7页 
SY89465U  
Precision LVDS 1:10 Fanout with 2:1 Runt  
Pulse Eliminator MUX and Internal Termination  
General Description  
The SY89465U is a low jitter, 1:10 LVDS fanout  
buffer with a 2:1 differential input multiplexer (MUX)  
optimized for redundant source switchover  
applications. Unlike standard multiplexers, the  
SY89465Us 2:1 Runt Pulse Eliminator (RPE) MUX  
prevents any short cycles or “runt” pulses during  
switchover. In addition, a unique Fail-Safe Input  
(FSI) protection prevents metastable conditions  
when the selected input clock fails to a DC voltage  
(voltage between the pins of the differential input  
drops below 100mV).  
Precision Edge®  
Features  
Selects between two sources, and provides 10  
precision LVDS copies  
Guaranteed AC performance over temperature and  
supply voltage:  
– Wide operating frequency: 1kHz to >1.5GHz  
– < 1200ps In-to-Out tpd  
The differential input includes Micrel’s, 3-pin internal  
termination architecture that allows customers to  
interface 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 LVDS-compatible with  
fast rise/fall times guaranteed to be less than 220ps.  
– < 220ps tr/tf  
Unique, patent-pending input isolation design  
minimizes adjacent channel crosstalk  
Fail-Safe Input prevents oscillations  
Ultra-low jitter design:  
– <1psRMS random jitter  
– <1psRMS cycle-to-cycle jitter  
– <10psPP total jitter (clock)  
– <0.7psRMS MUX crosstalk induced jitter  
The SY89465U operates from a 2.5V ±5% supply  
and is guaranteed over the full industrial  
temperature range of –40°C to +85°C. The  
SY89465U is part of Micrel’s high-speed, Precision  
Edge® product line.  
Unique patented input termination and VT pin accepts  
DC- and AC-coupled inputs (CML, PECL, LVDS)  
325mV LVDS output swing  
All support documentation can be found on Micrel’s  
web site at: www.micrel.com.  
2.5V ±5% supply voltage  
-40°C to +85°C industrial temperature range  
Output enable  
Available in 44-pin (7mm x 7mm) MLF™ package  
Applications  
Redundant clock switchover  
Fail-safe clock protection  
Markets  
LAN/WAN  
Enterprise servers  
ATE  
Test and measurement  
Precision Edge is a registered trademark of Micrel, Inc.  
MLF and MicroLeadFrame are trademarks of Amkor Technology, 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  
M9999-120105-A  
hbwhelp@micrel.com or (408) 955-1690  
December 2005  

SY89465UMG 替代型号

型号 品牌 替代类型 描述 数据表
SY89465UMGTR MICREL

功能相似

Precision LVDS 1:10 Fanout with 2:1 Runt Pulse Eliminator MUX and Internal Termination
SY89465UMG MICREL

功能相似

Precision LVDS 1:10 Fanout with 2:1 Runt Pulse Eliminator MUX and Internal Termination

与SY89465UMG相关器件

型号 品牌 获取价格 描述 数据表
SY89465UMGTR MICREL

获取价格

Precision LVDS 1:10 Fanout with 2:1 Runt Pulse Eliminator MUX and Internal Termination
SY89465UMGTR MICROCHIP

获取价格

89645 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC44, 7 X 7
SY89465UMG-TR MICROCHIP

获取价格

89645 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC44
SY89465UMY MICREL

获取价格

Precision LVDS 1:10 Fanout with 2:1 Runt Pulse Eliminator MUX and Internal Termination
SY89465UMYTR MICREL

获取价格

Precision LVDS 1:10 Fanout with 2:1 Runt Pulse Eliminator MUX and Internal Termination
SY89467U MICREL

获取价格

Precision LVPECL 1:20 Fanout with 2:1 MUX and Internal Termination with Fail-Safe Input
SY89467U MICROCHIP

获取价格

The SY89467U is a 2.5/3.3V, 1:20 LVPECL fanout buffer with a 2:1 differential input multip
SY89467UHY MICROCHIP

获取价格

Precision LVPECL 1:20 Fanout with 2:1 MUX and Internal Termination with Fail-Safe Input
SY89467UHYTR MICROCHIP

获取价格

89467 SERIES, LOW SKEW CLOCK DRIVER, 20 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64, LEAD
SY89468U MICREL

获取价格

Precision LVDS 1:20 Fanout with 2:1 MUX and Internal Termination with Fail-Safe Input