DS32ELX0421SQE/NOPB National Semiconductor, DS32ELX0421SQE/NOPB Datasheet - Page 20

• Manufacturer Part Number: DS32ELX0421SQE/NOPB
• Description: IC SERIALIZER DDR LVDS PAR 48LLP
• Manufacturer: National Semiconductor

Specifications of DS32ELX0421SQE/NOPB

• Function: Serializer
• Data Rate: 3.125Gbps
• Input Type: LVDS
• Output Type: CML
• Number Of Inputs: 5
• Number Of Outputs: 2
• Voltage - Supply: 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LLP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DS32ELX0421SQETR

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Typical Performance Characteristics
The eye diagrams shown below illustrate the typical perfor-
mace of the DS32ELX0421/DS32EL0421 configured with
RS = 0,DC_B = 0, for the conditions listed below each figure.
CML Serial Singled Ended Output (+) 1.25 Gbps
CML Serial Differential Output 1.25 Gbps
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The PRBS-15 data was generated by a low cost FPGA, which
used an LMK03000C to generate the various clock frequen-
cies.
CML Serial Single Ended Output (+) 3.125 Gbps
CML Serial Differential Output 3.125 Gbps
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