DS25BR110TSDX National Semiconductor, DS25BR110TSDX Datasheet - Page 9

• Manufacturer Part Number: DS25BR110TSDX
• Manufacturer: National Semiconductor

Specifications of DS25BR110TSDX

• Number Of Elements: 1
• Input Type: CMOS
• Operating Supply Voltage (typ): 3.3V
• Differential Input High Threshold Voltage: 100mV
• Diff. Input Low Threshold Volt: -100mV
• Output Type: Repeater
• Differential Output Voltage: 450mV
• Transmission Data Rate: 390.625MBps
• Propagation Delay Time: 0.465ns
• Power Dissipation: 2.08W
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Number Of Receivers: 1
• Number Of Drivers: 1
• Lead Free Status / RoHS Status: Not Compliant

Device Operation
INPUT INTERFACING
The DS25BR110 accepts differential signals and allows simple AC or DC coupling. With a wide common mode range, the
DS25BR110 can be DC-coupled with all common differential drivers (i.e. LVPECL, LVDS, CML). The following three figures illus-
trate typical DC-coupled interface to common differential drivers. Note that the DS25BR110 inputs are internally terminated with
a 100Ω resistor.
30005311
Typical LVDS Driver DC-Coupled Interface to DS25BR110 Input
30005312
Typical CML Driver DC-Coupled Interface to DS25BR110 Input
30005313
Typical LVPECL Driver DC-Coupled Interface to DS25BR110 Input
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