HFBR-2412TZ Avago Technologies US Inc., HFBR-2412TZ Datasheet - Page 13
![RECEIVER FIBER OPTIC 5MBD TTL ST](/photos/7/97/79725/hfbr-2412tz_sml.jpg)
HFBR-2412TZ
Manufacturer Part Number
HFBR-2412TZ
Description
RECEIVER FIBER OPTIC 5MBD TTL ST
Manufacturer
Avago Technologies US Inc.
Specifications of HFBR-2412TZ
Data Rate
5MBd
Voltage - Supply
4.75 V ~ 5.25 V
Power - Minimum Receivable
-25.4dBm
Current - Supply
10mA
Function
Optical Receivers for Industrial Application, TTL Output, Threaded ST Port
Product
Receiver
Wavelength
820 nm
Diode Capacitance
55 pF
Maximum Output Current
25 mA
Operating Supply Voltage
4.75 V to 5.25 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Optical Fiber Type
RX
Data Transfer Rate
5MBd
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.25V
Output Current
25mA
Operating Temp Range
-40C to 85C
Mounting
Through Hole
Pin Count
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Applications
-
Lead Free Status / Rohs Status
Compliant
For Use With
Multimode Glass, Hard Clad Silica
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
516-2055
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HFBR-2412TZ
Manufacturer:
AVAGO
Quantity:
340
Figure 8. System Propagation Delay Test Circuit and Waveform Timing Definitions.
Ethernet 20 MBd Link (HFBR-14x4Z/24x6Z)
(refer to Application Note 1038 for details)
Typical Link Performance
Notes:
1. Typical data at T
2. Typical performance of circuits shown in Figure 1 and Figure 3 of AN-1038 (see applications support section).
13
Parameter
Receiver Sensitivity
Link Jitter
Transmitter Jitter
Optical Power
LED Rise Time
LED Fall Time
Mean Difference
Bit Error Rate
Output Eye Opening
Data Format 50% Duty Factor
PULSE
GEN
½ 75451
A
= +25 °C, V
HFBR-2412Z RECEIVER
P
T
- FROM 1-METER
1N4150
I
10 W
F
TEST CABLE
10 W
CC
2, 6, 7
R
+15 V
|t
Symbol
P
BER
S
t
t
= 5.0 V dc.
r
f
T
r
3
- t
TRANSMITTER
f
|
RESISTOR VALUE AS NEEDED FOR
SETTING OPTICAL POWER OUTPUT
FROM RECEIVER END OF TEST CABLE
7 & 3
2
6
0.1 µF
R
L
560
+5 V
-34.4
0.763
-15.2
1.30
1.77
10
36.7
20
Typ [1, 2]
7.56
7.03
3.08
-10
15 pF
INPUT (I
OUTPUT
+
F
V
)
O
EQUIPMENT
ANALYSIS
eg. SCOPE
TIMING
V
INPUT
I
P
F
O
T
1.5 V
50%
50%
5 V
Units
dBm average
ns pk-pk
ns pk-pk
ns pk-pk
dBm average
ns
ns
ns
ns
MBd
MAX
0
t
PHL
100 ns
t
PHLT
MIN
t
PHL
PULSE REPETITION
FREQ = 1 MHz
Conditions
20 MBd D2D2 hexadecimal data
2 km 62.5/125 µm fiber
ECL Out Receiver
20 MBd D2D2 hexadecimal data
20 MBd D2D2 hexadecimal data
Peak I
1 MHz square wave input
TTL Out Receiver
At AUI receiver output
F,ON
= 60 mA
MAX
100 ns
t
PHL
t
PHLT
MIN
t
PHL