DS10BR150 Datasheet, PDF (7/15 Pages) Texas Instruments – DC - 1.0 Gbps Low Jitter, High Noise Immunity, Low Power Operation

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PATTERN
GENERATOR
DS10BR150
SNLS252D – APRIL 2007 – REVISED APRIL 2013
CHARACTERIZATION
BOARD
50:
Microstrip
L=4"
DS10BR150
L=4"
50:
Microstrip
50:
Microstrip
L=4"
L=4"
50:
Microstrip
OSCILLOSCOPE
Figure 5. Jitter Measurements Test Circuit
DEVICE OPERATION
INPUT INTERFACING
The DS10BR150 accepts differential signals and allows simple AC or DC coupling. With a wide common mode
range, the DS10BR150 can be DC-coupled with all common differential drivers (i.e. LVPECL, LVDS, CML). The
following three figures illustrate typical DC-coupled interface to common differential drivers. Note that the
DS10BR150 inputs are internally terminated with a 100Ω resistor.
OUT+
100: Differential T-Line
IN+
LVDS
DS10BR150
OUT-
IN-
Figure 6. Typical LVDS Driver DC-Coupled Interface to DS10BR150 Input
CML3.3V or CML2.5V
V_CC
50:
50:
100: Differential T-Line
OUT+
IN+
DS10BR150
OUT-
IN-
Figure 7. Typical CML Driver DC-Coupled Interface to DS10BR150 Input
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Product Folder Links: DS10BR150
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