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
Features
• RoHS-6 Compliant (see Table 1)
The ABCU-57xxxxZ family of electrical transceivers from
Avago Technologies offer 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.
• 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
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.
• 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
Product Ordering Information
(Twisted Pair) and Clause 37 (1000BASE-X)
• Compatible to both shielded and unshielded twisted
ABCU-5730RZ
ABCU-5740RZ
ABCU-5730GZ
-5~70
-5~70
-5~70
RX_LOS enabled
RX_LOS disabled
pair category 5 cable
• Available in Commercial Temperature (-5~70 °C) and
RX_LOS enabled & Isolated
ground
Industrial Temperature (-40~85 °C)
• 10/100/1000BASE-T operation available with SGMII
ABCU-5730ARZ
ABCU-5740ARZ
-40~85 RX_LOS enabled
-40~85 RX_LOS disabled
host systems.
ABCU- 5740AGZ -40~85 RX_LOS disabled
& Isolated ground
Applications
• Switch to switch interface
• Switched backplane applications
• File server interface
ABCU-5731ARZ
ABCU-5741ARZ
-40~85 SGMII RX_LOS enabled
-40~85 SGMII RX_LOS disabled
ABCU-5741AGZ -40~85 SGMII RX_LOS disabled &
Isolated ground
Module Diagrams
ABCU-5731RZ
ABCU-5741RZ
-5~70
-5~70
SGMII RX_LOS enabled
SGMII RX_LOS disabled
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).
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Figure 6 depicts the external configuration and dimen-
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