afbr-r524z Avago Technologies, afbr-r524z Datasheet - Page 7

• Manufacturer Part Number: afbr-r524z
• Description: 50 Megabaud Versatile Link Fiber Optic Transmitter And Receiver For 1mm Pof
• Manufacturer: Avago Technologies

AFBR-R524Z Receiver
The AFBR-R524Z receiver consists of a PIN photodiode and digitalizing IC to produce an output level that is compatible
with TTL logic.
Receiver Electrical Characteristics
(T
Notes:
1. Standard TTL output.
2. Measured with R
3. Optical Power generated by a standard Avago Technologies Transmitter, with ideal alignment to the photodiode using a 1mm POF (NA=0.5).
4. Data Output Voltage – Low corresponds with Input Optical Power Low.
5. Data Output Voltage – High corresponds with Input Optical Power High.
6. Optical input is bi-phase coded at 25Mbps (50MBd)
7. Pulse width is measured at 50% threshold using a rising edge trigger and a worst case bi-phase test pattern.
Receiver Optical Characteristics
(T
Notes:
6. Optical input is bi-phase coded at 25Mbps (50MBd)
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Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2009 Avago Technologies. All rights reserved.
AV02-1942EN - June 22, 2009
Parameter
Supply Current
Data Output Voltage – Low
Data Output Voltage – High
Rise Time (10%–90%)
Fall Time (10%–90%)
Pulse Width Variation
Parameter
Input Optical Power (Average)
Optical Spectrum Range
A
A
= 0°C to +85°C, Vcc
= 0°C to +85°C, Vcc
L
=50kΩ and C
R
R
= 5V ± 5%)
= 5V ± 5%)
L
=15pF
Symbol
I
V
V
t
t
PWV
Symbol
P
λ
CCR
RR
FR
IN
OL
OH
Min
–0.3
2.5
14.9
Min
–24
630
www.avagotech.com
Typical
3.0
Typical
Max
35
0.4
Vcc
9.9
9.9
28
Max
–2
685
R
+0.3
Unit
mA
V
V
ns
ns
ns
Unit
dBm
nm
Notes
1,4
I
1,5
I
2,3
2,3
6,7
Notes
6
OL
OH
=1.6mA
=–150uA