HFCT-5305 Agilent(Hewlett-Packard), HFCT-5305 Datasheet - Page 8

• Manufacturer Part Number: HFCT-5305
• Description: Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style
• Manufacturer: Agilent(Hewlett-Packard)

Figure 3. Recommended Circuit Schematic.
Figure 4. Recommended Board Layout Hole Pattern.
572
B
V
RD-
TD-
RD
SD
CC
TD
C1 = C2 = C3 = C4 = C5 = 0.01 µF
C6 = C7 = C8 = C9 = 0.01 µF
R1 = R3 = 68
R2 = R4 = 192
R5 = R6 = 270
R7 = 10 k
L1 = L2 = 1 µH
C
C4
C5
C1
C2
C7
A
C6
L1
L2
C3
TOP VIEW
R1
R2
R5
C9
D
E
C8
R6
R3
R4
V
R7
CC
1
2
3
4
5
6
7
8
9
ELECTRICAL
SERIAL
INPUT
ELECTRICAL
DIM.
A
B
C
D
E
OUTPUT
SERIAL
MIN.
1.8
0.7
–
–
–
MILLIMETERS
SERIAL MODULE
20.32
20.32
TYP.
2.54
1 x 9 LASER
CIRCUITRY
CIRCUITRY
RECEIVER
–
–
DRIVER
LASER
MAX.
2.0
0.9
–
–
–
0.071
0.028
MIN.
–
–
–
INCHES
0.800
0.800
0.100
TYP.
–
–
MAX.
0.079
0.036
–
–
–