SFH551/1VE9557 [AVAGO]
FIBER OPTIC RECEIVER, 5Mbps, THROUGH HOLE MOUNT, ROHS COMPLIANT, PLASTIC PACKAGE-5;
| 型号： | SFH551/1VE9557 |
| 厂家： | 
AVAGO TECHNOLOGIES LIMITED |
| 描述： | FIBER OPTIC RECEIVER, 5Mbps, THROUGH HOLE MOUNT, ROHS COMPLIANT, PLASTIC PACKAGE-5 放大器 光纤 |
| 文件： | 总4页 (文件大小：197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SFH551/1V E9557
Integrated Photo Detector Receiver for Plastic Fiber
Plastic Connector Housing
Data Sheet
Description
Features
The SFH551/1V E9557 is a transimpedance amplifier with
digital TTL open collector output stage and integrated
photodiode. The active area of the detector in connection
with the molded microlens gives an efficient coupling
from the end of a plastic fiber.
• Bipolar IC with open-collector output
• Digital output, TTL compatible
• Sensitive in visible and near IR range
• Low switching threshold
• Transfer rate ≤ 5 Mbit/s
The receiver is fully DC coupled and therefore no line
code is needed.
• 2.2 mm aperture holds standard 1000 micron plastic
fiber
The SFH551/1V E9557 includes a Schmitt trigger function
to provide stable output states over the whole dynamic
range. For optical input power levels above 5 μW typically
the electrical output will be logical “low” and vice versa.
With noise free Vcc and GND no undefined output signal
is possible. SFH551/1 E9557 must not be used without
shielding the ambient light, because ambient light causes
malfunction when reaching the threshold level, noise or
complete switching the output. Interference free trans-
mission is possible by using the SFH551/1V E9557 with
the black plastic connector housing.
• No fiber stripping required
• Molded microlens for efficient coupling
• Fully RoHS compliant, lead free
Applications
• Household electronics
• Power electronics
• Optical networks
The receiver is fully RoHS compliant.
Plastic Connector Housing
• Mounting screw attached to the connector
Ordering Information
• Interference-free transmission from light-tight
housing
Type
Ordering Code
• Transmitter and receiver can be flexibly positioned
• No cross talk
SFH551/1V E9557
SP000102667
• Auto insertable and wave solderable
• Supplied in tubes
V
cc
R
pullup
Data-out
GND
Figure 1. Block Diagram
A bypass capacitor (100 nF) near the device (distance ≤ 3 cm) is necessary between ground and V . In critical applica-
CC
tions the distance may be shorter.
Technical Data
Absolute Maximum Ratings
Limit Values
Parameter
Symbol
min.
–40
–40
max.
+85
+100
260
Unit
°C
°C
°C
V
Operating Temperature Range
T
OP
Storage Temperature Range
T
STG
Soldering Temperature(2mm from case bottom, t ≤ 5 s)
Supply Voltage Range without Damage
Recommended and Guaranteed Maximum Voltage
Minimum Supply Voltage for Function
T
S
V
CC
–0.5
15
5.5
V
V
R
V
4
V
CCmin
outmin
0
Minimum Pull-up Resistance(V = 5 V)
330
–0.5
Ω
V
CC
Output Voltage
15
Output Current
I
50
mA
mW
0
Power Dissipation (output)
P
100
0
Characteristics (T = 25°C, V = 4.75 to 5.25 V)
A
CC
Values
typ.
Parameter
Symbol
min.
600
max.
Unit
nm
Maximum Photosensitivity Wavelength
λ
700
Smax
Photosensitivity Spectral Range (S = 80% S
)
λ
780
nm
max
Optical Threshold Power
(λ =660?nm) for Output Low
Φ
INth
5
-23
μW
dBm
Maximum Optical Power (λ= 660 nm)
Φ
INL
1000
0
μW
dBm
Maximum Value of t at Maximum Power
PLH
Optical Power for Output High without Errors (λ= 660nm)
Propagation Delay (optical input to electrical output, with fast optical pulse)
Current Consumption (without output current)
Φ
0.1
-40
μW
INH
dBm
t
PHL
t
PLH
100
250
ns
I
cc
4
mA
2
Package Outlines
Dimensions in mm
Figure 2. SFH551/1-1V
3
Disclaimer
The information herein is given to describe certain components and shall not be considered as a guarantee of
characteristics.
Terms of delivery and rights to technical change reserved.We hereby disclaim any and all warranties, including but
not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein.
Warnings
Due to technical requirements components may contain dangerous substances. For information on the types in-
question please contact your nearest Avago Technologies Office.
Avago Technologies Components may only be used in life-support devices or systems with the express written
approval of Avago Technologies, if a failure of such components can reasonably be expected to cause the failure
of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support
devices or systems are intended to be implanted in the human body, or to support and/or maintain and sus-
tainand/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons
maybe endangered.
Information
For further information on technology, delivery terms and conditions and prices please contact your nearest
Avago Technologies Office (www.avagotech.com).
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries.
Data subject to change. Copyright © 2007 Avago Technologies Limited. All rights reserved.
AV01-0714EN - June 28, 2007
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