HFBR-1414TZ Avago Technologies US Inc., HFBR-1414TZ Datasheet - Page 20

• Manufacturer Part Number: HFBR-1414TZ
• Description: XMITTER FIBER OPTIC HIGH PWR ST
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-1414TZ

• Wavelength: 820nm
• Voltage - Forward (vf) Typ: 1.7V
• Current - Dc Forward (if): 100mA
• Voltage - Dc Reverse (vr) (max): 1.8V
• Capacitance: 55pF
• Connector Type: ST
• Function: High performance fiber optic communication links for information systems and industrial applications.
• Product: Transmitter
• Data Rate: 160 MBd
• Diode Capacitance: 55 pF
• Maximum Rise Time: 6.5 ns
• Maximum Fall Time: 6.5 ns
• Pulse Width Distortion: 7.56 ns
• Operating Supply Voltage: 7 VDC
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Spectral Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: Multimode Glass, Hard Clad Silica
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-2039

HFBR-24x2Z Low-Cost 5 MBd Receiver
Description
The HFBR-24x2Z fiber optic receiver is designed to
operate with the Avago Technologies HFBR-14xxZ fiber
optic transmitter and 50/125 µm, 62.5/125 µm, 100/
140 µm, and 200 µm HCS® fiber optic cable. Consistent
coupling into the receiver is assured by the lensed
optical system (Figure 1). Response does not vary with
fiber size ≤ 0.100 µm.
The HFBR-24x2Z receiver incorporates an integrated
photo IC containing a photodetector and dc amplifier
driving an opencollector Schottky output transistor.
The HFBR-24x2Z is designed for direct interfacing to
popular logic families. The absence of an internal pull-
up resistor allows the open-collector output to be used
with logic families such as CMOS requiring voltage
excursions much higher than V
Both the open-collector “Data” output Pin 6 and V
Pin 2 are referenced to “Com” Pin 3, 7. The “Data”
output allows busing, strobing and wired “OR” circuit
configurations. The transmitter is designed to operate
from a single +5 V supply. It is essential that a bypass
capacitor (0.1 mF ceramic) be connected from Pin 2
(V
Absolute Maximum Ratings
20
Parameter
Storage Temperature
Operating
Lead Soldering Cycle
Supply Voltage
Output Current
Output Voltage
Output Collector
Power Dissipation
Fan Out (TTL)
Temperature
CC
Temp
Time
) to Pin 3 (circuit common) of the receiver.
Symbol
I
P
N
T
T
V
V
O
S
A
O AV
CC
O
CC
.
Min
-55
-40
-0.5
-0.5
CC
Max
+85
+85
+260
10
7.0
25
18.0
5
40
Housed Product
Unhoused Product
NOTES:
1. PINS 1, 4, 5 AND 8 ARE ELECTRICALLY CONNECTED
2. PINS 3 AND 7 ARE ELECTRICALLY CONNECTED TO HEADER
BOTTOM VIEW
BOTTOM VIEW
1
4
PIN
1
3
4
5
7
8
2
6
1
2
1
1
2
1
2
3
FUNCTION
NC
V
COMMON
NC
NC
DATA
COMMON
NC
4 5
3
2
1
CC
(5 V)
6
7
8
PIN 1 INDICATOR
2
6
7 & 3
V
DATA
COMMON
PIN
1
2
3
4
Units
°C
°C
°C
sec
V
mA
V
mW
cc
FUNCTION
V
COMMON
DATA
COMMON
CC
(5 V)
Reference
Note 1
Note 2