AFBR-5930Z Avago Technologies US Inc., AFBR-5930Z Datasheet - Page 7

• Manufacturer Part Number: AFBR-5930Z
• Description: TXRX SBCON 200MBD 2X5 DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of AFBR-5930Z

• Applications: General Purpose
• Data Rate: 200MBd
• Wavelength: 1300nm
• Voltage - Supply: 3.135 V ~ 3.465 V
• Connector Type: MTRJ
• Mounting Type: Through Hole
• Data Rate Max: 0.2Gbps
• Supply Voltage: 3.3V
• Wavelength Typ: 1300nm
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant


Board Layout - Decoupling Circuit, Ground Planes and
Termination Circuits
It is­ important to take care in the layout of your circuit
board to achieve optimum performance from thes­e trans­-
ceivers­. Figure  provides­ a good example of a s­chematic
for a power s­upply decoupling circuit that works­ well with
thes­e parts­. It is­ further recommended that a contiguous­
ground plane be provided in the circuit board directly un-
der the trans­ceiver to provide a low inductance ground for
s­ignal return current. This­ recommendation is­ in keeping
with good high frequency board layout practices­. Figures­ 
and 5 s­how two recommended termination s­chemes­.
Figure 5. Alternative Termination Circuits
Note: C1 = C2 = C3 = 10 nF or 100 nF
T
R
X
X
10
1
9
2
8
3
7
4
5
6
130 Ω
82 Ω
C2
C1
1 µH
1 µH
TRANSCEIVER INPUTS
TERMINATE AT
V
130 Ω
CC
82 Ω
Z = 50 Ω
Z = 50 Ω
Z = 50 Ω
(+3.3 V)
V
C3
CC
(+3.3 V)
10 nF
10 µF
Board Layout - Hole Pattern
The Avago Technologies­ trans­ceiver complies­ with the
circuit board “Common Trans­ceiver Footprint” hole pattern
defined in the original multis­ource announcement which
defined the 2 x 5 package s­tyle. This­ drawing is­ reproduced
in Figure  with the addition of ANSI Y1.5M compliant di-
mens­ioning to be us­ed as­ a guide in the mechanical layout
of your circuit board. Figure  illus­trates­ the recommended
panel opening and the pos­ition of the circuit board with
res­pect to this­ panel.
Board Layout - Art Work
The Applications­ Engineering group has­ developed a Ger-
ber file artwork for a multilayer printed circuit board layout
incorporating the recommendations­ above. Contact your
local Avago Technologies­ s­ales­ repres­entative for details­.
V
CC
(+3.3 V)
TERMINATE AT DEVICE INPUTS
130 Ω
82 Ω
10 nF
10 nF
130 Ω
Z = 50 Ω
Z = 50 Ω
82 Ω
V
130 Ω
CC
82 Ω
(+3.3 V)
TD-
TD+
RD+
RD-
SD
V
PHY DEVICE
CC
(+3.3 V)
LVPECL
LVPECL
V
CC
(+3.3 V)