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SPFMYR302 PDF预览

SPFMYR302

更新时间: 2024-01-23 05:58:45
品牌 Logo 应用领域
安华高科 - AVAGO 放大器光纤
页数 文件大小 规格书
7页 743K
描述
FIBER OPTIC RECEIVER, 25Mbps, THROUGH HOLE MOUNT

SPFMYR302 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.82主体宽度:3.6 mm
主体高度:6.3 mm主体长度或直径:9.7 mm
内置特性:AMPLIFIER数据速率:25 Mbps
发射极/检测器类型:PIN PHOTODIODE光纤设备类型:RECEIVER
光纤类型:POF安装特点:THROUGH HOLE MOUNT
最高工作温度:85 °C最低工作温度:-40 °C
接收类型:DIGITAL灵敏度:-24.5 dBm
最大供电电压:5.25 V最小供电电压:4.75 V
标称供电电压:5 V表面贴装:NO
Base Number Matches:1

SPFMYR302 数据手册

 浏览型号SPFMYR302的Datasheet PDF文件第1页浏览型号SPFMYR302的Datasheet PDF文件第3页浏览型号SPFMYR302的Datasheet PDF文件第4页浏览型号SPFMYR302的Datasheet PDF文件第5页浏览型号SPFMYR302的Datasheet PDF文件第6页浏览型号SPFMYR302的Datasheet PDF文件第7页 
Maximum Ratings  
Recommended Operating Conditions  
Parameter  
Symbol Min Max  
Unit  
°C  
Parameter  
Symbol Min Max Unit  
Storage Temperature Range  
Junction Temperature  
T
T
-40 100  
-40 100  
Supply Voltage  
V
CC  
4.75 5.25  
-40 85  
V
STG  
°C  
Operating Temperature Range  
T
A
°C  
J
Soldering Temperature  
T
S
-
235  
°C  
(>2.5 mm from case bottom t£5s)  
All the data in this specification refers to the operating  
conditions above unless otherwise stated.  
Power Dissipation  
P
-
300  
mW  
V
TOT  
Power Supply Voltage  
V
-0.5 6.0  
10  
CCMax  
I/OMax  
DC Current To Any Pin Except Power  
I
-
mA  
Optical Signal Characteristics (22.5 MBit MOST Data)  
Parameter  
Symbol  
Min  
-
Typ  
Max  
Unit  
nm  
Maximum Photosensitivity Wavelength (T =25°C)  
λS  
λ
850  
-
A
max  
Photosensitivity Spectral Range (T =25°C) (S ≥ 10% S  
)
max  
400  
-24.5  
-2  
-
-
-
-
1100  
nm  
A
[1][2][3]  
Optical Sensitivity  
S
-
dBm  
dBm  
dBm  
[1][2][3]  
Optical overload  
P
P
-
max  
[1]  
Optical receivable power for low power mode  
-
-40  
OFF  
Notes:  
1. Optical power data are average values when using a MOST optical transmitter with λpeak of 650 nm typical and measured at the end of a plastic  
optical fiber with metal insert.  
2. It is proposed to use the OptoLyzer4MOST, MOST Optical Network Analyzer, described in: http://www.oasis.de (with MOST Data @44.1KHz FS) or  
-9  
7
Standard BER Measuring Equipment running with 45 MBaud (BER10 with 2 -1 word length).  
3. The values are determined by locking a OS8104 in Slave-mode to the signal.  
AC Electrical Characteristics  
Parameter  
Test Conditions  
Symbol  
Min  
Typ  
30  
7.5  
6
Max  
-
Unit  
dB  
ns  
Power Supply Rejection Ratio  
Output Rise Time  
Output Fall Time  
25 MHz Power Supply Noise  
PSRR  
-
[1]  
C =10pF  
L
t
t
t
t
t
t
-
9
r
[1]  
C =10pF  
L
-
7
ns  
f
[2]  
Output Pulse Width Variation  
MOST Data 44.1 kHz FS (-2...-24.5dBm)  
MOST Data 44.1 kHz FS (-2...-24.5dBm)  
When part first powers up  
15.5  
-
32.8  
8
ns  
PWV  
APWD  
PUO  
PU  
[2]  
Output Average Pulse Width Distortion  
0
-
-
-
-
ns  
Power-up time at detection of rising V  
3.5  
2.5  
10  
17  
12  
22  
ms  
ms  
µs  
CC  
[3]  
Power-up time from low power mode  
Low Power mode timer delay  
Time from detection of inactivity to low  
power mode  
T
LPM  
Notes:  
1. With C = 25pF, the rise/ fall increases to about 12 ns. Therefore, keep the distance from The IC to the MOST – chip as short as possible for keeping  
L
C low.  
L
2. MOST Data 44.1KHz FS corresponds to a 45 MBaud data stream. Since the transmitter is used as optical source, this is the link PWV/APWD which  
appears from node to node. Optical power data are average values when using a MOST optical transmitter with λpeak of 650 nm typical and  
measured at the end of a plastic optical fiber with metal insert.  
3. Any receiving circuitry receiving data from RX_DATA must be powered within 50ms after /STATUS gets active. There must be a protective resistor  
of 50Ohm (minimum) between RX_DATA and the receiving circuitry. A typical value for this resistor is 150Ohm.  
2

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