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參數資料
| 型號： | SY88993V |
| 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： | 1/8頁 |
| 文件大?。?/td> | 70K |
| 代理商： | SY88993V |
DESCRIPTION
I
> 3.2Gbps operation
I
3.3V or 5V power supply option
I
Low noise CML data outputs
I
Chatter-Free LOS generation
I
Open Collector TTL LOS output
I
TTL /EN Input
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Differential PECL inputs for data
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Single power supply
I
Available in a tiny 10-pin (3mm) MSOP
The SY88993V limiting post amplifier with its high and
wide bandwidth is ideal for use as a post amplifier in fiber-
optic receivers with data rates up to 3.2Gbps. Signals as
small as 4mVp-p can be amplified to drive devices with
CML inputs. The SY88993V generates a chatter-free Loss
of Signal (LOS) open collector TTL output.
The SY88993V incorporates a programmble level detect
function to identify when the input signal has been lost.
This information can be fed back to the /EN input of the
device to maintain stability under loss of signal conditions.
Using LOS
LVL
pin the sensitivity of the level detect can be
adjusted. The LOS
LVL
voltage can be set by connecting a
resistor divider between V
CC
and V
REF
, Figure 2.
FEATURES
5V/3.3V 3.2Gbps HIGH-SPEED
LIMITING POST AMPLIFIER
SY88993V
APPLICATIONS
I
1.25Gbps Gigabit Ethernet
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531Mbps and 1062Mbps Fibre Channel
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622Mbps SONET
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Gigabit interface converter
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2.5Gbps SDH/SONET
PIN CONFIGURATION
BLOCK DIAGRAM
1
/EN
DIN
/DIN
VREF
LOSLVL
10 VCC
DOUT
/DOUT
LOS
GND
9
8
7
6
2
3
4
5
MSOP
K10-1
Limiting
Amplifer
CML
Buffer
GND
Enable
Level
Detect
/EN
LOS
D
IN
/D
IN
V
REF
V
CC
LOS
LVL
D
OUT
/D
OUT
1
Rev.: B
Issue Date: January 2001
Amendment: /0
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SY88993V_05 | 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 |
| SY88993VKC | 功能描述:IC AMP POST 5/3.3V HS TTL 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 |
| SY88993VKC TR | 功能描述:IC AMP POST 5/3.3V HS TTL 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 |
| SY88993VKCTR | 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 |
| SY88993VKG | 功能描述:限幅放大器 3.3V-5V 3.2 Gbps CML Post Amp:1xLOS 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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