HFCT-5963NG Avago Technologies US Inc., HFCT-5963NG Datasheet - Page 6

• Manufacturer Part Number: HFCT-5963NG
• Manufacturer: Avago Technologies US Inc.

Specifications of HFCT-5963NG

• Optical Fiber Type: TX/RX
• Data Transfer Rate: 155Mbps
• Optical Rise Time: 2ns
• Optical Fall Time: 2ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 1360/1580nm
• Package Type: DIP With Connector
• Operating Supply Voltage (min): 3.1V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.5V
• Output Current: 50mA
• Operating Temp Range: -5C to 70C
• Mounting: Snap Fit To Panel
• Pin Count: 10
• Lead Free Status / RoHS Status: Compliant

Connection Diagram
Pin Descriptions:
Pin 1 Receiver Signal Ground V
Directly connect this pin to the receiver ground plane.
Pin 2 Receiver Power Supply V
Provide +3.3 V dc via the recommended receiver power
supply filter circuit. Locate the power supply filter cir-
cuit as close as possible to the V
circuit should not cause V
specification.
Pin 3 Signal Detect SD:
Normal optical input levels to the receiver result in a
logic “1” output. Low optical input levels to the receiver
result in a logic “0” output. This Signal Detect output can
be used to drive a +3.3 V TTL input on an upstream cir-
cuit, such as Signal Detect input or Loss of Signal-bar.
Pin 4 Receiver Data Out Bar RD-:
No internal terminations are provided. See recommend-
ed circuit schematic.
Pin 5 Receiver Data Out RD+:
No internal terminations are provided. See recommend-
ed circuit schematic.
Pin 6 Transmitter Power Supply V
Provide +3.3 V dc via the recommended transmitter
power supply filter circuit. Locate the power supply fil-
ter circuit as close as possible to the V
6
RECEIVER SIGNAL GROUND
Figure 5. Pin Out Diagram (Top View)
RECEIVER POWER SUPPLY
RECEIVER DATA OUT BAR
RECEIVER DATA OUT
Grounding Tabs
SIGNAL DETECT
Package
o
o
o
o
o
CC
RX
CC
EE
1
2
3
4
5
RX:
to drop below minimum
View
RX:
Top
CC
CC
TX:
RX pin. Note: the filter
10
TX
9
8
7
6
CC
o
o
o
o
o
TX pin.
TRANSMITTER DATA IN BAR
TRANSMITTER DATA IN
TRANSMITTER DISABLE
TRANSMITTER SIGNAL GROUND
TRANSMITTER POWER SUPPLY
Mounting Studs/
Solder Posts
Pin 7 Transmitter Signal Ground V
Directly connect these pins to the transmitter signal
ground plane.
Pin 8 Transmitter Disable T
Optional feature, connect this pin to +3.3 V TTL logic
high “1” to disable module. To enable module connect
to TTL logic low “0”.
Pin 9 Transmitter Data In TD+:
No internal terminations are provided. See recommend-
ed circuit schematic.
Pin 10 Transmitter Data In Bar TD-:
No internal terminations are provided. See recommend-
ed circuit schematic.
Mounting Studs/Solder Posts
The two mounting studs are provided for transceiver
mechanical attachment to the circuit board. It is rec-
ommended that the holes in the circuit board be con-
nected to chassis ground.
Package Grounding Tabs
Connect four package grounding tabs to signal ground.
DIS
:
EE
TX: