txn31011 ETC-unknow, txn31011 Datasheet
txn31011
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txn31011 Summary of contents
Page 1
... The TXN31011 Optical Transceiver is provided with an LC receptacle that is compatible with the industry standard LC connector. The TXN31011 Optical Transceiver, with a single 3.3 V supply, provides double port densities by enabling twice the number of transceivers to fit onto the same board as compared to a 1x9 transceiver ...
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... The Intel TXN31011 Tri-rate LC SFF Optical Transceiver may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. ...
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... Receiver - Electrical..................................................................................................................... 6 6 Fiber Length..................................................................................................................................6 7 Transmitter - Optical ..................................................................................................................... 7 8 Receiver - Optical ......................................................................................................................... 7 9 Pin Assignment.............................................................................................................................8 10 Regulatory Compliance .............................................................................................................. 13 11 Ordering Information................................................................................................................... 13 ® Datasheet Intel TXN31011 Tri-rate LC SFF Optical Transceiver ® Intel TXN31011 Tri-rate LC SFF Optical Transceiver Order Number: 280050, Revision: 003 07 Feb 2005 3 ...
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... Removed extraneous information from CML Termination 20 Jul 2004 001 Initial release. ® 07 Feb 2005 Intel TXN31011 Tri-rate LC SFF Optical Transceiver 4 Description Table 4 “Transmitter - Electrical” on page 6 Table 5 “Receiver - Electrical” on page 6 Table:Table 7 “Transmitter - Optical” on page 7 Table 7 “Transmitter - Optical” on page 7 Order Number: 280050, Revision: 003 5: added Power Dissipation values ...
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... Time from de-assertion of TX_OFF Time from optical input assertion to Signal Detect asserted Time from optical input assertion to stable Rx output ® Datasheet Intel TXN31011 Tri-rate LC SFF Optical Transceiver ® Intel TXN31011 Tri-rate LC SFF Optical Transceiver Symbol Min. Max – – ...
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... NOTE: Peak-to-peak jitter measured by Agilent* DCA with 2.7 GHz plug-in. 2 waveforms at -12 dBm optical input power. Table 6. Fiber Length Parameter 50 µm/125 µm MMF 62.5 µm/125 µm MMF ® 07 Feb 2005 Intel TXN31011 Tri-rate LC SFF Optical Transceiver 6 Symbol Min. Typ. – 200 – – 400 – ...
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... Receiver Sensitivity Receiver Overload Optical Return Loss Signal Detect - Asserted Signal Detect - De-asserted Signal Detect - Hysteresis ® Datasheet Intel TXN31011 Tri-rate LC SFF Optical Transceiver ® Intel TXN31011 Tri-rate LC SFF Optical Transceiver Symbol Min. Typ. Popt - 830 850 λ – – ...
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... Transmitter +3.3 V Power 7 Transmitter Ground 8 Transmit Disable 9 Transmit Data 10 Transmit Data Inverted Figure 1. Pin Layout ® 07 Feb 2005 Intel TXN31011 Tri-rate LC SFF Optical Transceiver 8 Description Interface Type Signal ground Power TTL output CML output CML output Power Signal ground TTL input CML input ...
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... Termination The TXN31011 Optical Transceiver has the following two types of I/O interfaces: • CML Interface • TTL Interface The high speed I/Os use the CML interface, while the control signals use the TTL interface. Proper termination is critical to ensure good signal integrity. Without the proper termination (particularly on the CML I/Os), jitter increases significantly due to reflection from the impedance mismatches ...
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... Figure 3. Circuit Diagram for CML Termination on Transmitter Input 3.3V The TXN31011 Optical Transceiver Tx input has an internal 100 Ω termination between two inputs. AC-coupling capacitors are also built into the TXN31011 Optical Transceiver. Note: Make sure the SerDes output has the proper termination. If not, follow the suggestion of the SerDes Datasheet for proper external termination. ® ...
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... The LC nose and the front posts form the chassis ground. This ground is used to connect to the Bezel/Chassis. In addition, there are four taps on the body of the TXN31011 Optical Transceiver, and these taps are used to connect the signal ground. Separating the signal ground from the chassis ground allows the chassis to take the static discharge ...
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... Intel TXN31011 Tri-rate LC SFF Optical Transceiver 5.0 Mechanical Specification Figure 5 illustrates the TXN31011 Optical Transceiver mechanical specifications. Dimensions comply with the SFF Multi-Source Agreement (MSA). All dimensions are in millimeters. Figure 5. SFF Mechanical Specifications 13.5 3.6 6.2 9.8 ® 07 Feb 2005 Intel TXN31011 Tri-rate LC SFF Optical Transceiver 12 0 ...
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... Radio Frequency Immunity (RFI) Electromagnetic Interference (EMI) FCC Class B EN 55022 Class B 7.0 Safety The TXN31011 Optical Transceiver meets the fire resistance requirements of Telcordia* GR-63 Section 4.2. The device also complies with FDA 21, CFR 1040.10 and 1040.11, and IEC 825-1. 8.0 Ordering Information When ordering, please specify the complete TXN31011 Optical Transceiver part number as ...