HFBR-1522 Avago Technologies US Inc., HFBR-1522 Datasheet - Page 11

• Manufacturer Part Number: HFBR-1522
• Description: XMITTER VERSATILE LINK HORZ
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-1522

• Wavelength: 600nm
• Voltage - Forward (vf) Typ: 1.67V
• Current - Dc Forward (if): 60mA
• Voltage - Dc Reverse (vr) (max): 5V
• Capacitance: 86pF
• Connector Type: Versatile Link
• Function: Ideal for solving problems with voltage isolation/insulation, EMI/RFI immunity or data security.
• Product: Transmitter
• Data Rate: 1 MBd
• Diode Capacitance: 86 pF
• Maximum Rise Time: 80 ns
• Maximum Fall Time: 40 ns
• Operating Supply Voltage: 7 VDC
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• For Use With: Plastic Optical Fiber
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Spectral Bandwidth: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Figure 11. Required 1 MBd interface circuit
The HFBR-25X2 receiver can not be overdriven when using the required
interface circuit shown in Figure 11.
Figure 12. Guaranteed system performance for the HFBR-15X4/25X4 Link with
standard cable
Figure 14. Guaranteed system performance for the HFBR-15X2/25X2 Link with
standard cable
11
100
50
40
30
20
10
5
100
90
80
70
60
50
40
30
20
0
0
10
– CABLE LENGTH – METRES
– CABLE LENGTH – METRES
5
20
10
HFBR-15X4/25X4
30
15
UNDERDRIVE
0°C–70°C
25°C
40
0°C–70°C
25°C
20
50
25
Figure 13. Guaranteed system performance for the HFBR-15X4/25X4 Link with
improved cable
Figure 15. Guaranteed system performance for the HFBR-15X2/25X2 Link with
improved cable
100
50
40
30
20
10
100
5
90
80
70
60
50
40
30
20
0
0
10
– CABLE LENGTH – METRES
– CABLE LENGTH – METRES
20
10
30
HFBR-15X4/25X4
UNDERDRIVE
40
20
0°C–70°C
25°C
0°C–70°C
25°C
50
60
30