Datasheet

LM6172
www.ti.com SNOS792D –MAY 1999–REVISED MARCH 2013
Figure 46. Compensating for Input Capacitance
POWER SUPPLY BYPASSING
Bypassing the power supply is necessary to maintain low power supply impedance across frequency. Both
positive and negative power supplies should be bypassed individually by placing 0.01μF ceramic capacitors
directly to power supply pins and 2.2μF tantalum capacitors close to the power supply pins.
Figure 47. Power Supply Bypassing
TERMINATION
In high frequency applications, reflections occur if signals are not properly terminated. Figure 48 shows a
properly terminated signal while Figure 49 shows an improperly terminated signal.
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