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40K5607-A
1000Base-TX SFP Module
Copper Interface RJ45, 100m, RoHS6
40K5607-A
1.25Gbps SFP Transceiver
Features
• Support 1000BASE-T operation in host systems with SGMII
interface
• Up to 1.25Gbps bi-direction data links
• Fully metallic enclosure for low EMI
• Low power dissipation (1.05 W typical)
• Compact RJ-45 connector assembly
• Hot-pluggable SFP footprint
•100m transmission over unshielded twisted pair(UTP) Category 5 Cable
• Access to physical layer IC via 2-wire serial bus
Product Description
The 40K5607-A 1000BASE-T Copper Small Form Pluggable (SFP) is based on the
SFP Multi Source Agreement (MSA). It is compatible with the Gigabit Ethernet and
1000BASE-T standards as specified in IEEE Std 802.3.
Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit
Maximum Supply Voltage Vcc -0.5 4.0 V
Storage Temperature Ts -40 +85 °C
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40K5607-A
1000Base-TX SFP Module
Copper Interface RJ45, 100m, RoHS6
Normal Operating Conditions
Parameter Symbol Min. Typical Max. Unit
Operating Temperature TA 0
+70 °C
Supply Voltage VCC 3.14 3.3 3.46 V
Parameter Symbol Min Typ Max Units Notes/Conditions
+3.3 Volt Electrical Power Interface
Supply Current Icc
Input Voltage Vcc 3.13 3.3 3.47 V
Surge Current Isurge
Low-Speed Signals, Electronic Characteristics
SFP Output
LOW VOL 0
SFP Output
HIGH
SFP Input LOW VIL 0
VOH
300 350 mA
host_V
cc-0.5
30 mA
0.5 V
host_V
cc+0.3
0.8 V
V
4.7k to 10k pull-up to host_Vcc,
host side of connector
4.7k to 10k pull-up to
host_Vcc,measured at host side
4.7k to 10k pull-up to Vcc,
measured at SFP side of
SFP Input HIGH VIH 2
High-Speed Electrical Interface, Transmission Line-SFP
Line Frequency fL
125
Vcc
+0.3
V
MHz
4.7k to 10k pull-up to Vcc,
measured at SFP side of
5-level encoding, per IEEE 802.3
measured at
of connector
connector
connector
Tx Output
impedance
Rx Input
Impedance
High-Speed Electrical Interface, Host-SFP
Single ended
data input swing
Single ended
data output
swing
Rise/Fall Time Tr,Tf
Tx Input
Impedance
Zout,TX
Zin,RX
Vin 250
Vout 350
Zin
100
100
175
50
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Ohm
Ohm
1200 mV Single ended
Differential, for all frequencies
between 1MHz and 125MHz
Differential, for all frequencies
between 1MHz and 125MHz
800 mV Single ended
psec 20%-80%
Ohm Single ended
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40K5607-A
1000Base-TX SFP Module
Copper Interface RJ45, 100m, RoHS6
Rx Output
Impedance
Zout
50
Ohm Single ended
General specification
Parameter Symbol Min Typ Max Units Notes/Conditions
Data rate
Distance
1000
100 m
Mbps
Category 5 UTP. BER
<10-12
Pin Descriptions
Pin
Num.
1 VeeT Transmitter Ground 1
2 TX Fault
3 TX Disable Transmitter Disable 3 1
4 MOD-DEF2 Module Definition 2 3 2
5 MOD-DEF1 Module Definition 1 3 2
6 MOD-DEF0 Module Definition 0 3 2
7 Rate Select Not Connected 3
8 LOS Loss of Signal 3 Not used
9 VeeR Receiver Ground 1
10 VeeR Receiver Ground 1
Name FUNCTION
Transmitter Fault Indication
Plug
Seq.
3 Not used
Notes
11 VeeR Receiver Ground 1
12 RD- Inv. Received DataOut 3
13 RD+ Received Data Out 3
14 VeeR Receiver Ground 1
15 VccR Receiver Power 2
16 VccT Transmitter Power 2
17 VeeT Transmitter Ground 1
18 TD+ Transmit Data In 3
19 TD- Inv. Transmit Data In 3
20 VeeT Transmitter Ground 1
NOTES:
1. PHY disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V,used to reset the
module
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40K5607-A
1000Base-TX SFP Module
Copper Interface RJ45, 100m, RoHS6
2. Should be pulled up with 4.7k – 10k Ohms on host board to a voltage between 2.0V
and 3.6 V. MOD_DEF(0) pulls line low to indicate module is plugged in.
Serial Communication Protocol
This Copper SFP supports the 2-wire serial communication protocol outlined in the SFP
MSA. These SFP use a 128 byte EEPROM with an address of A0h. The 1000BASE-T
physical layer IC can also be accessed via the 2-wire serial bus at address ACh.
Mechanical Specifications
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40K5607-A
1000Base-TX SFP Module
Copper Interface RJ45, 100m, RoHS6
Contact Information
Approved Optics is a leading supplier of Network Transceivers and Connectivity products to
Channel Partners, Resellers, and OEMs. With more than 9 years of direct industry experience,
our products are resident in the most demanding and mission critical functional networks
Worldwide. We serve as a Master Distributor to the largest CM’s in the world and deploy the
most rigorous testing and firmware management programs to bring the highest level of
functional product to the market at a cost that makes sense.
Corporate Offices:
Approved Optics
Tel: 800.590.9535
Web: http://www.ApprovedOptics.com
Approved Optics, Inc. www.ApprovedOptics.com
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