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ABCU-5730ARZ

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P25
ABCU-57xxxxZ Family
10/100/1000BASE-T 1.25 GBd Small Form Pluggable
Low Voltage (3.3 V) Electrical Transceiver over Category 5 Cable
Data Sheet
Description
The ABCU-57xxxxZ family of electrical transceivers from
Avago Technologies o er full-duplex throughput of 1000
Mbps by transporting data over shielded and unshielded
twisted pair category 5 cable with 5-level PAM (Pulse
Amplitude Modulation) signals.
The Avago Technologies 1000BASE-T module takes sig-
nals from both the twisted pair category 5 cable and the
SerDes interface. Pin count overhead between the MAC
and the PHY is minimized, and Gigabit Ethernet opera-
tion is achieved with maximum space savings.
Product Ordering Information
ABCU-5730RZ -5~70 RX_LOS enabled
ABCU-5740RZ -5~70 RX_LOS disabled
ABCU-5730GZ -5~70 RX_LOS enabled & Isolated
ground
ABCU-5730ARZ -40~85 RX_LOS enabled
ABCU-5740ARZ -40~85 RX_LOS disabled
ABCU- 5740AGZ -40~85 RX_LOS disabled
& Isolated ground
ABCU-5731ARZ -40~85 SGMII RX_LOS enabled
ABCU-5741ARZ -40~85 SGMII RX_LOS disabled
ABCU-5741AGZ -40~85 SGMII RX_LOS disabled &
Isolated ground
ABCU-5731RZ -5~70 SGMII RX_LOS enabled
ABCU-5741RZ -5~70 SGMII RX_LOS disabled
Related Products
AFBR-5710Z Family of 850nm +3.3V SFP optical
transceivers for Gigabit Ethernet
AFCT-5710Z Family of 1310nm +3.3V SFP optical
transceivers for Gigabit Ethernet
Features
RoHS-6 Compliant (see Table 1)
Designed for Industry-Standard, Small Form Factor
Pluggable (SFP) Ports
Compliance with IEEE 802.3:2005
Custom RJ-45 connector with integrated magnetics
Link lengths at 1.25 Gbd: up to 100 m per IEEE802.3
Low power, high performance 1.25 Gbd SerDes inte-
grated in module
Single +3.3 V power supply operation
Auto-negotiation per IEEE 802.3:2005 Clause 28
(Twisted Pair) and Clause 37 (1000BASE-X)
Compatible to both shielded and unshielded twisted
pair category 5 cable
Available in Commercial Temperature (-5~70 °C) and
Industrial Temperature (-40~85 °C)
10/100/1000BASE-T operation available with SGMII
host systems.
Applications
Switch to switch interface
Switched backplane applications
File server interface
Module Diagrams
Figure 1 illustrates the major functional components
of the ABCU-57xxxxZ family of transceivers. The 20-pin
connection diagram of module printed circuit board of
the module is shown in Figure 2. Figure 3 depicts the pin
assignment of the MDI (RJ45 jack).
Figure 6 depicts the external con guration and dimen-
sions of the module.
2
Figure 3. MDI ( RJ 45 Jack) Pin Assignment
Magnetics
RJ45
Adapter
EEPROM
SerDes/
DSP
TX_DATA
RX_DATA
TX_DISABLE
RX_LOS
MOD_DEF2
MOD_DEF1
MOD_DEF0
100
100
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
V
EE
T
TD-
TD+
V
EE
T
V
CC
T
V
CC
R
V
EE
R
RD+
RD-
V
EE
R
V
EE
T
TX_FAULT
TX_DISABLE
MOD-DEF(2)
MOD-DEF(1)
MOD-DEF(0)
Rate Select
LOS
V
EE
R
V
EE
R
Top of Board
Bottom of Board
(as viewed thru top of board)
PIN 1
PIN 8
Note: LOS is only applicable for ABCU-573xxxZ models
Figure 2. 20-pin Connection Diagram of Module Printed Circuit Board
Serial Identi cation (EEPROM)
The ABCU-57xxxxZ family complies with an industry stan-
dard MultiSource Agreement that de nes the serial identi-
cation protocol. This protocol uses the 2-wire serial CMOS
EEPROM protocol of the ATMEL AT24C01A or equivalent.
The contents of the ABCU-57xxxxZ family serial ID memory
are de ned in Table 10 as speci ed in the SFP MSA.
Controller and Data I/O
Data I/Os are designed to accept industry standard dif-
ferential signals. In order to reduce the number of passive
components required on the customer’s board, Avago
Technologies has included the functionality of the trans-
mitter bias resistors and coupling capacitors within the
module. The transceiver is compatible with an “ac-coupled”
con guration and is internally terminated. Figure 1 depicts
the functional diagram of the ABCU-57xxxxZ family of
transceivers. 100-ohm resistor shown at RX_LOS in Figure
1 refers to ABCU-573xxxZ con guration.
Caution should be taken into account for the proper inter-
connection between the supporting Physical Layer integrat-
ed circuits and the ABCU-57xxxxZ family of transceivers.
Figure 4 illustrates the recommended interface circuit.
Several control data signals and timing diagrams are imple-
mented in the module and are depicted in Figure 6.
Installation
The ABCU-57xxxxZ family can be installed in or removed
from any MultiSource Agreement (MSA) compliant Small
Form Pluggable port whether the host equipment is
operating or not. The module is simply inserted, small
end  rst, under  nger-pressure. Controlled hot-plugging
is ensured by design and by 3-stage pin sequencing at
the electrical interface to the host board. The module
housing makes initial contact with the host board EMI
shield, mitigating potential damage due to ElectroStatic
Discharge (ESD). The module pins sequentially contact
the (1) Ground, (2) Power, and (3) Signal pins of the host
board surface mount connector. This printed circuit board
card-edge connector is depicted in Figure 2.
Figure 1. Transceiver Functional Diagram
3
PROTOCOL IC
SerDes
V_SUPPLY
TX[0:9]
RX[0:9]
10 uF
0.1 uF
1 uH
1 uH
0.1 uF
10 uF 0.1 uF
VCC_T
VCC_R
4.7 K
TX_DISABLE
TX_FAULT
TD+
TD-
RD+
RD-
100
RX_LOS
REF CLK
V_SUPPLY
MOD_DEF 1
MOD_DEF 2
MOD_DEF 0
4.7 K 4.7 K 4.7 K 4.7 K
0.01 uF
ABCU-57xxxxZ
EEPROM
RJ45 JACK &
MAGNETICS
CAT5
CABLE
0.01 uF
0.01 uF
0.01 uF
PHY
IC
100
100
*100
100
100
Figure 4. Typical Application Con guration for ABCU-57xxxxZ
V
CC
T
0.1 μF
0.1 μF
10 μF
1 μH
1 μH
0.1 μF
10 μF
3.3 V
SFP MODULE
V
CC
R
HOST BOARD
Note: Inductors must have less than 1ohm series resistance per MSA
Figure 5. MSA Recommended Power Supply Filter
* All models that have LOS disabled, will ground
the LOS pin through a 100 ohm internal resistor.
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P25

ABCU-5730ARZ

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Buy ABCU-5730ARZ
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Description:
Fiber Optic Transmitters, Receivers, Transceivers CU B2 LOS ENBLD SGMII DISAB-40+85C
Lifecycle:
New from this manufacturer.
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