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參數(shù)資料
| 型號： | SY88923AV |
| 廠商： | Micrel Semiconductor,Inc. |
| 英文描述： | 5V/3.3V 3.2Gbps High-Speed Limiting Post Amplifier(用于光纖接收器 5V/3.3V 3.2Gbps高速限幅后置放大器) |
| 中文描述： | 5V/3.3V 3.2Gbps速率高速限幅后置放大器（用于光纖接收器5V/3.3V達3.2Gbps高速限幅后置放大器） |
| 文件頁數(shù)： | 4/8頁 |
| 文件大?。?/td> | 57K |
| 代理商： | SY88923AV |
4
SY88923AV
Micrel
PRODUCT ORDERING CODE
Ordering
Code
Package
Type
Operating
Range
SY88923AVKC
K10-1
Commercial
SY88923AVKCTR
K10-1
Commercial
Output Termination
The SY88923AV outputs must be terminated with a 50
load to V
CC
–
2V (or Thevenin equivalent).
Layout and PCB Design
Since the SY88923AV 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
V
CC
LOS
LVL
V
REF
Figure 3. LOS
LVL
Circuit
50
50
0.1
μ
F
0.1
μ
F
0.1
μ
F
D
IN+
D
IN
–
V
REF
Figure 2. Differential Input Configuration
The SY88923AV 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
= V
CC
-1.32V +
R1 + R2
≥
2.6k
R2
×
1.32V
R1 + R2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SY88923KC | 2.5Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923 | 2.5Gbps High-Speed Limiting Post Amplifier(用于光纖接收器 2.5Gbps高速限幅后置放大器) |
| SY88923VKC | 2.5Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923V | 2.5Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923VKCTR | 2.5Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY88923AVEC | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923AVECTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923AVEY | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923AVEYTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88923AVKC | 功能描述:IC AMP POST 5V/3.3V 10-MSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 專用 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:60 系列:- 類型:可變增益放大器 應(yīng)用:CATV 安裝類型:表面貼裝 封裝/外殼:20-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-TQFN-EP（5x5） 包裝:托盤 |
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