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ALLNET
ALL4767 SFP+ Modul RJ45
• Support 10Gbase-T
• Hot-pluggable SFP footprint
• Compact RJ-45 connector assembly
• RoHS compliant and lead-free
• Single +3.3V power supply
• 10 Gigabit Ethernet over Cat 6a cable
• Ambient Operating temperature: 0°C to +65°C
Art.-Nr. 146282
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1. Description
SFP+-10GBASE-T Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA). They
are compatible with the 10Gbase-T standards as speci ed in IEEE Std 802.3. SFP+-10GBASE-T uses the SFP‘s RX_LOS pin for
link indication. If pull up SFP‘s TX_DISABLE pin, PHY IC be reset.
2. Cable Length
Standart Cable Reach Host Port
10Gbase-T CAT6A 30m XFI
3. SFP to Host Connector Pin Out
Pin Symbol Name/Description Ref.
1 VEET Transmitter Ground (Common with Receiver Ground) 1
2 TFAULT Transmitter Fault. Not supported.
3 TDIS Transmitter Disable. Laser output disabled on high or open. 2
4 MOD_DEF(2) Module De nition 2. Data line for Serial ID. 3
5 MOD_DEF(1) Module De nition 1. Clock line for Serial ID. 3
6 MOD_DEF(0) Module De nition 0. Grounded within the module. 3
7 Rate Select No connection required
8 LOS High indicates no linked. low indicates linked. 4
9 VEER Receiver Ground (Common with Transmitter Ground) 1
10 VEER Receiver Ground (Common with Transmitter Ground) 1
11 VEER Receiver Ground (Common with Transmitter Ground) 1
12 RD- Receiver Inverted DATA out. AC Coupled
13 RD+ Receiver Non-inverted DATA out. AC Coupled
14 VEER Receiver Ground (Common with Transmitter Ground)
15 VCCR Receiver Power Supply
16 VCCT Transmitter Power Supply
17 VEET Transmitter Ground (Common with Receiver Ground) 1
18 TD+ Transmitter Non-Inverted DATA in. AC Coupled.
19 TD- Transmitter Inverted DATA in. AC Coupled.
20 VEET Transmitter Ground (Common with Receiver Ground) 1
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Notes
1. Circuit ground is connected to chassis ground
2. PHY disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V
3. Should be pulled up with 4.7k - 10k Ohms on host board to a voltage between 2.0 V and 3.6 V.
MOD_DEF(0) pulls line low to indicate module is plugged in.
4. LVTTL compatible with a maximum voltage of 2.5V.
Figure 1. Diagram of host board connector block pin numbers and names
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4. +3.3V Volt Electrical Power Interface
The SFP+-10GBASE-T has an input voltage range of 3.3 V +/- 5%. The 4V maximum voltage is not allowed for continuous
operation.
Parameter Symbol Min Typ Max unit Notes/Conditions
3.0W max power over full range of
Supply Current
Input Voltage
Is 700 900 MA
Vcc 3.13 3.3 3.47 V
voltage and temperature.
See caution note below
Referenced to GND
Maximum Voltage
Surge Current
Caution: Power consumption and surge current are higher than the speci ed values in the SFP MSA
Vmax 4 V
Isurge TBD mA
Hot plug above steady state current.
See caution note below
5. Low-Speed Signals
MOD_DEF(1) (SCL) and MOD_DEF(2) (SDA), are open drain CMOS signals (see section VII, „Serial Communication Protocol“).
Both MOD_DEF(1) and MOD_DEF(2) must be pulled up to host_Vcc
Parameter Symbol Min Max unit Notes/Conditions
SFP Output LOW
SFP Output HIGH
SFP Input LOW
SFP Input HIGH
VOL 0 0.5 V
VOH
host_Vcc
-0.5
host_Vcc
+ 0.3
VIL 0 0.8 V
VIH 2 Vcc + 0.3 V
V
4.7k to 10k pull-up to host_Vcc,
measured at host side of connector
Referenced to GND
Hot plug above steady state current.
See caution note below
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6. High-Speed Electrical Interface
All high-speed signals are AC-coupled internally.
Transmission Line-SFP
Parameter Symbol Min Typ Max unit Notes/Conditions
Line Frequency
Tx Output Impedance
Rx Input Impedance
fL 125 MHz
Zout,TX 100 Ohm
Zin,RX 100 Ohm
5-level encoding, per IEEE 802.3
Differential, for all frequencies between
1MHz and 125MHz
Differential, for all frequencies between
1MHz and 125MHz
Host-SFP
Parameter Symbol Min Typ Max unit Notes/Conditions
Single ended data input
swing
Single ended data output
swing
Vinsing 250 1200 mV
Voutsing 350 800 mV
Rise/Fall Time Tr,Tf psec 20%-80%
Tx Output Impedance
Rx Input Impedance
Zin 50 Ohm
Zout 50 Ohm
7. General Speci cations
Single ended
Single ended
Single ended
Single ended
Parameter Symbol Min Typ Max unit Notes/Conditions
Data Rate
BR 1 10 Gb/sec
Notes: 1. Clock tolerance is +/- 50 ppm
8. Environmental Speci cations
Automatic crossover detection is enabled. External crossover cable is not required
Parameter Symbol Min Typ Max unit Notes/Conditions
Operating Temperature
Storage Temperature
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Top 0 65 °C
Tsto -40 85 °C
IEEE 802.3 compatible.
See Notes 1,2 below
Case temperature
Ambient temperature
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9. Serial Communication Protocol
All WINTOP SFPs support the 2-wire serial communication protocol outlined in the SFP MSA. These SFPs use an MCU, can be
accessed with address of A0h.
Parameter Symbol Min Typ Max unit Notes/Conditions
I 2C Clock Rate
0 200,000 Hz
10. Mechanical Speci cations (Unit:mm)
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