参数资料
型号: SY89843UMG TR
厂商: Micrel Inc
文件页数: 8/17页
文件大小: 0K
描述: IC MUX CML RPE 2:1 PREC 24-MLF
标准包装: 1,000
系列: SY89
类型: 多路复用器
电路: 1 x 2:1
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: 24-VFQFN 裸露焊盘,24-MLF?
供应商设备封装: 24-MLF?(4x4)
包装: 带卷 (TR)
其它名称: SY89843UMGTR
SY89843UMGTR-ND
Micrel, Inc.
SY89843U
Oct. 1, 2013
16
M9999-052207-B
hbwhelp@micrel.com or (408) 955-1690
LVPECL Output Interface Applications
LVPECL has a high input impedance, a very low output
impedance (open emitter), and a small signal swing
which results in low EMI. LVPECL is ideal for driving
50
and 100 controlled impedance transmission
lines. There are several techniques for terminating the
LVPECL
output:
parallel
termination-thevenin
equivalent, parallel termination (3-resistor), and AC-
coupled termination. Unused output pairs may be
left
floating. However, single-ended outputs must
be terminated, or balanced.
Figure 4a. Parallel Termination-Thevenin Equivalent
Figure 4b. Parallel Termination (3-Resistor)
Related Product and Support Documentation
Part Number
Function
Data Sheet Link
SY89844U
Precision LVDS Runt Pulse Eliminator 2:1
MUX with 1:2 Fanout and Internal
Termination
www.micrel.com/product-info/products/sy89844u.shtml
SY89845U
Precision CML Runt Pulse Eliminator 2:1
MUX with 2:1 Fanout and Internal
Termination
www.micrel.com/product-info/products/sy89845u.shtml
HBW Solutions
New Products and Applications
www.micrel.com/product-info/products/solutions.shtml
相关PDF资料
PDF描述
SY89844UMG TR IC MUX LVDS RPE 2:1 PREC 24-MLF
SY89845UMG TR IC MUX CML RPE 2:1 PREC 24-MLF
SY89846UMG TR IC CLK BUFF MUX 2:5 2GHZ 32-MLF
SY89847UMG TR IC CLK BUFF MUX 2:5 2GHZ 32-MLF
SY89850UMG TR IC DRVR/RCVR LVPECL PREC 8-MLF
相关代理商/技术参数
参数描述
SY89844U 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Precision LVDS Runt Pulse Eliminator 2:1 MUX with 1:2 Fanout and Internal Termination
SY89844U_10 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Precision LVDS Runt Pulse Eliminator 2:1
SY89844UMG 功能描述:编码器、解码器、复用器和解复用器 2.5V 2:1 RPE/FSI LVDS MUX w/ 1:2 Fanout (I Temp, Green) RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量(输入/输出):2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray
SY89844UMG TR 功能描述:编码器、解码器、复用器和解复用器 2.5V 2:1 RPE/FSI LVDS MUX w/ 1:2 Fanout (I Temp, Green) RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量(输入/输出):2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray
SY89844UMGTR 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Precision LVDS Runt Pulse Eliminator 2:1 MUX with 1:2 Fanout and Internal Termination