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參數資料
| 型號： | SY88943V |
| 廠商： | Micrel Semiconductor,Inc. |
| 英文描述： | 5V/3.3V 2.5Gbps LIMITING POST AMPLIFIER WITH SIGNAL DETECT |
| 中文描述： | 5V/3.3V 2.5Gbps的限制后級放大器與信號檢測 |
| 文件頁數： | 4/8頁 |
| 文件大?。?/td> | 71K |
| 代理商： | SY88943V |
4
SY88943V
Micrel
PRODUCT ORDERING CODE
Ordering
Code
Package
Type
Operating
Range
SY88943VKC
K10-1
Commercial
SY88943VKCTR
K10-1
Commercial
Output Termination
The SY88943V outputs must be terminated with a 50
load to V
CC
–
2V (or Thevenin equivalent).
Layout and PCB Design
Since the SY88943V is a high-frequency component,
performance can be largely determined by the board layout
and design. A common problem with high-gain amplifiers is
the feedback from the large swing outputs to the input via
the power supply.
DESIGN PROCEDURE
The SY88943V 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.
R2
×
1.32V
R1 + R2
NOTES:
SD
LVL
= V
CC
-1.32V +
R1 + R2
≥
2.6k
R1
R2
SD
LVL
V
REF
V
CC
Figure 3. SD
LVL
Circuit
D
IN
–
50
50
0.1
μ
F
0.1
μ
F
0.1
μ
F
D
IN+
V
REF
Figure 2. Differential Input Configuration
相關PDF資料 |
PDF描述 |
|---|---|
| SY88943VKCTR | 5V/3.3V 2.5Gbps LIMITING POST AMPLIFIER WITH SIGNAL DETECT |
| SY88993AVKC | 5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88993AV | 5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88993VKC | 5V/3.3V 3.2Gbps HIGH-SPEED LIMITING POST AMPLIFIER |
| SY88993V | 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) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SY88943V_05 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 2.5Gbps LIMITING POST AMPLIFIER WITH SIGNAL DETECT |
| SY88943VKC | 功能描述:IC AMP POST LIMIT 5V/3.3V 10MSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 專用 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:60 系列:- 類型:可變增益放大器 應用:CATV 安裝類型:表面貼裝 封裝/外殼:20-WQFN 裸露焊盤 供應商設備封裝:20-TQFN-EP（5x5） 包裝:托盤 |
| SY88943VKC TR | 功能描述:IC AMP POST LIMIT 5V/3.3V 10MSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 專用 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:60 系列:- 類型:可變增益放大器 應用:CATV 安裝類型:表面貼裝 封裝/外殼:20-WQFN 裸露焊盤 供應商設備封裝:20-TQFN-EP（5x5） 包裝:托盤 |
| SY88943VKCTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V 2.5Gbps LIMITING POST AMPLIFIER WITH SIGNAL DETECT |
| SY88943VKG | 功能描述:限幅放大器 3.3V-5V 2.5Gbps PECL Post Amp: 1xSD gain/1xTC /10 MSOP/ Com’l/Bulk (I Temp, Green) RoHS:否 制造商:Micrel 輸入電壓范圍（最大值）:3.6 V 工作電源電壓:3.3 V 電源電流:40 mA 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:MSOP-10 封裝:Tube |
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