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參數(shù)資料
| 型號： | CXB1548Q-Y |
| 廠商： | Sony Corporation |
| 英文描述： | Laser Driver |
| 中文描述： | 激光驅(qū)動器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 288K |
| 代理商： | CXB1548Q-Y |
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CXB1548Q-Y
32 pin QFP (Ceramic)
E94721-PK
Laser Driver
Description
The CXB1548Q-Y is a high-speed monolithic
Laser Driver/Current Switch with ECL input level.
Open collector outputs are provided at the output
pins (Q, Q) and have the capability of driving
modulation current of 60mApp at a max. data rate of
2.0Gbps (NRZ). DRIVADJ and SDRIV inputs control
the modulation current amplitude, and BIASADJ,
SBIAS inputs control the bias current. Modulation
and bias current can be controlled by either voltage
or current through these pins. This device includes
three Operational Amplifiers and Laser Shutdown
function.
Features
Maximum data rate (NRZ): 2.0Gbps (Typ.)
Differential Data input: ECL
On chip three Operational Amplifiers
Laser Shutdown Input: TTL
Applications
SONET/SDH: 155,622Mb/s,1.2Gb/s
Fiber channel: 133,266,532Mb/s,1.062Gb/s
FDDI: 125Mb/s ESCON: 200Mb/s HDTV: 1.5Gb/s
Absolute Maximum Ratings
Supply voltage
Input voltage
Differential input voltage
Output current (Continuous)
Input current (Continuous)
Vcc – V
EE
V
IN
|V
IN
– V
IN
|
I
Q
, I
BIAS
I
DRVADJ
I
BIASADJ
Tstg
–0.3 to +7.0
V
EE
to +0.5
0 to 2.5
0 to 80
0 to 8
0 to 8
–65 to +150
V
V
V
mA
mA
mA
°C
Storage temperature
Recommended Operating Conditions
DC power supply voltage
Operating case temperature
Vcc – V
EE
Tc
4.75 to 5.46
0 to +85
V
°C
Structure
Bipolar silicon monolithic IC
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CXB1548Y | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Laser Diode/LED Driver |
| CXB1549 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Laser Diode Driver |
| CXB1549Q | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Laser Diode Driver |
| CXB1558Q-Y | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Laser Driver |
| CXB1559Q-Y | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Programmable Delay Line |
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