参数资料
型号: SY88923VKC
厂商: Micrel Inc
文件页数: 4/6页
文件大小: 0K
描述: IC AMP POST 5V/3.3V 10-MSOP
标准包装: 100
类型: 限幅后置放大器
应用: 光纤学网络
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 管件
4
SY88923V
Micrel, Inc.
M9999-051706
hbwhelp@micrel.com or (408) 955-1690
Output Termination
The SY88923V outputs must be terminated with a 50
load to V
CC – 2V (or Thevenin equivalent).
Layout and PCB Design
Since the SY88923V is a high-frequency component,
performance can largely be determined by board layout
and design. A common problem with high-gain amplifiers is
feedback from the large swing outputs to the input via the
power supply.
DESIGN PROCEDURE
R1
R2
VCC
LOSLVL
VREF
Figure 3. LOS
LVL Circuit
50
50
0.1
F
0.1
F
0.1
F
DIN+
DIN–
VREF
Figure 2. Differential Input Configuration
The SY88923V ground pin should be connected to the
circuit board ground. Use multiple PCB vias close to the
part to connect to ground. Avoid long, inductive runs which
can degrade performance.
Notes:
LOS
LVL = VCC
-1.32V +
R1 + R2
≥ 2.6k
R2
× 1.32V
R1 + R2
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SY88923VKC TR 功能描述:IC AMP POST 5V/3.3V 10-MSOP RoHS:否 类别:集成电路 (IC) >> 线性 - 放大器 - 专用 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:60 系列:- 类型:可变增益放大器 应用:CATV 安装类型:表面贴装 封装/外壳:20-WQFN 裸露焊盘 供应商设备封装:20-TQFN-EP(5x5) 包装:托盘
SY88923VKCTR 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:2.5Gbps HIGH-SPEED LIMITING POST AMPLIFIER
SY88923VKG 功能描述:限幅放大器 3.3V-5V 2.5Gbps PECL Post Amp: 1xLOS gain/1xTC /10MSOP/Com’l/Bulk (I Temp, Green) RoHS:否 制造商:Micrel 输入电压范围(最大值):3.6 V 工作电源电压:3.3 V 电源电流:40 mA 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Tube
SY88923VKG TR 功能描述:限幅放大器 3.3V-5V 2.5Gbps PECL Post Amp: 1xLOS gain/1xTC /10MSOP/Com’l/T+R (I Temp, Green) RoHS:否 制造商:Micrel 输入电压范围(最大值):3.6 V 工作电源电压:3.3 V 电源电流:40 mA 工作温度范围:- 40 C to + 85 C 封装 / 箱体:MSOP-10 封装:Tube
SY88923VKGTR 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:2.5Gbps HIGH-SPEED LIMITING POST AMPLIFIER