HFBR-24E5TM View Datasheet(PDF) - HP => Agilent Technologies
Part Name
Description
MFG CO.
HFBR-24E5TM
HP => Agilent Technologies
'HFBR-24E5TM' PDF : 25 Pages View PDF
100
+85 °C
80
+25 °C
60
-40 °C
40
20
10
1.2 1.4 1.6 1.8 2.0 2.2
VI - FORWARD VOLTAGE - V
2.0
3.0
1.8
1.6
2.0
1.4
1.4
1.0
1.2
0.8
1.0
0
0.8
-1.0
0.6
-2.0
-3.0
0.4
-4.0
-5.0
0.2
-7.0
0
0 10 20 30 40 50 60 70 80 90 100
IF – FORWARD CURRENT – mA
Figure 9. Forward Voltage and Current
Characteristics.
Figure 10. Normalized Transmitter Output vs.
Forward Current.
¼
2 74F3037 3
1
4, 5
+
4.7 µF
0.1 µF
12, 13
15
16
RX2
14
¼ 74F3037
10
9
RX3
11
¼ 74F3037
8
5
RX4
7
¼ 74F3037
Figure 11. Recommended Drive Circuit.
+5 V
Ry
RX1
C
HFBR-14x2/x4
HP8082A
PULSE
GENERATOR
50 Ω
LOAD
RESISTOR
SILICON
AVALANCHE
PHOTODIODE
50 Ω
TEST
HEAD
HIGH SPEED
OSCILLOSCOPE
Figure 12. Test Circuit for Measuring tr, tf.
19
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