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參數(shù)資料
| 型號： | SY88702 |
| 英文描述： | High Efficient Rectifier Diodes |
| 中文描述： | 5V的速率達622Mbps激光二極管的輸出驅(qū)動器啟用 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 64K |
| 代理商： | SY88702 |
1
SY88702
Micrel
DESCRIPTION
I
Up to 622Mbps operation
I
Modulation current to 25mA
I
PECL output enable
I
Differential PECL inputs
I
Single 5V power supply
I
Available in a tiny 10-pin (3mm) MSOP
FEATURES
5V 622Mbps LASER DIODE
DRIVER WITH OUTPUT ENABLE
SY88702
APPLICATIONS
I
622Mbps SONET
Rev.: A
Issue Date:
Amendment: /0
March 2003
The SY88702 is a high-speed current switch for driving
a semiconductor laser diode in optical transmission
applications. The modulation current (I
OUT
) is controlled
by the current (I
RSET
) through the external resistor R
SET
.
The output OUT is HIGH and no current flows through
OUT when output enable is HIGH.
The device incorporates complementary open collector
outputs with 25mA maximum current driving capability.
The external resistor R
EXT
must be placed between
/OUT and V
CC
to dissipate the worst case power. R
SER
is recommended to compensate for laser diode matching
issues.
The SY88702 utilizes the high performance bipolar
ASSET technology.
ASSET is a trademark of Micrel, Inc.
FUNCTIONAL BLOCK DIAGRAM
R
EXT
/OUT
V
CC
/EN
/DIN
DIN
Internal
Logic
V
CC
V
EE
R
SET
R
SET
V
REF
40X
R
SER
I
MOD
GND
to Laser Diode
OUT
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY88702KC | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V 622Mbps LASER DIODE DRIVER WITH OUTPUT ENABLE |
| SY88702KCTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V 622Mbps LASER DIODE DRIVER WITH OUTPUT ENABLE |
| SY88702KG | 功能描述:IC LASR DRVR 622MBPS 5.5V 10MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 激光驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準包裝:60 系列:- 類型:激光二極管驅(qū)動器 數(shù)據(jù)速率:- 通道數(shù):4 電源電壓:3.3V 電流 - 電源:- 電流 - 調(diào)制:- 電流 - 偏置:- 工作溫度:0°C ~ 70°C 封裝/外殼:40-TQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN EP 包裝:托盤 安裝類型:表面貼裝 |
| SY88702KG TR | 功能描述:IC LASR DRVR 622MBPS 5.5V 10MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 激光驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準包裝:60 系列:- 類型:激光二極管驅(qū)動器 數(shù)據(jù)速率:- 通道數(shù):4 電源電壓:3.3V 電流 - 電源:- 電流 - 調(diào)制:- 電流 - 偏置:- 工作溫度:0°C ~ 70°C 封裝/外殼:40-TQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN EP 包裝:托盤 安裝類型:表面貼裝 |
| SY88702KI | 功能描述:IC LASR DRVR 622MBPS 5.5V 10MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 激光驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準包裝:60 系列:- 類型:激光二極管驅(qū)動器 數(shù)據(jù)速率:- 通道數(shù):4 電源電壓:3.3V 電流 - 電源:- 電流 - 調(diào)制:- 電流 - 偏置:- 工作溫度:0°C ~ 70°C 封裝/外殼:40-TQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:40-TQFN EP 包裝:托盤 安裝類型:表面貼裝 |
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