HFCT-5953TL Avago Technologies US Inc., HFCT-5953TL Datasheet - Page 7

• Manufacturer Part Number: HFCT-5953TL
• Description: Fiber Optic Transmitters, Receivers, Transceivers OC12 IR 2x5 SFF LC
• Manufacturer: Avago Technologies US Inc.

Specifications of HFCT-5953TL

• Function: High performance, modules for serial optical data communication applications, designed for single mode fiber.
• Product: Transceiver
• Data Rate: 622 Mbps
• Wavelength: 1300 nm
• Maximum Rise Time: 1 ns, 0.5 ns
• Maximum Fall Time: 1 ns, 0.5 ns
• Maximum Output Current: 50 mA
• Operating Supply Voltage: 3.14 V to 3.47 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Package / Case: DIP-10 with Connector
• Optical Fiber Type: TX/RX
• Data Transfer Rate: 622Mbps
• Optical Rise Time: 1/0.5ns
• Optical Fall Time: 1/0.5ns
• Operating Temperature Classification: Commercial
• Peak Wavelength: 1356/1570nm
• Package Type: DIP With Connector
• Operating Supply Voltage (min): 3.14V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.47V
• Output Current: 50mA
• Operating Temp Range: 0C to 70C
• Mounting: Snap Fit To Panel
• Pin Count: 10
• For Use With: Singlemode Glass
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RECEIVER SIGNAL GROUND
Figure 6 - Pin Out Diagram (Top View)
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
ter 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 low voltage TTL input on an upstream
circuit, 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
7
Connection Diagram (HFCT-5953xxx)
RECEIVER POWER SUPPLY
RECEIVER DATA OUT BAR
RECEIVER DATA OUT
Grounding Tabs
SIGNAL DETECT
Package
o
o
o
o
o
RX
CC
EE
1
2
3
4
5
CC
View
RX:
RX:
Top
to drop below minimum
CC
CC
TX:
10
TX
RX pin. Note: the fil-
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 this pin 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: