AD8469 AD [Analog Devices], AD8469 Datasheet - Page 10

• Manufacturer Part Number: AD8469
• Description: Fast, Rail-to-Rail, Low Power, 2.5 V to 5.5 V
• Manufacturer: AD [Analog Devices]

AD8469
MINIMUM INPUT SLEW RATE REQUIREMENT
With the rated load capacitance and normal good PCB design
(see the Power/Ground Layout and Bypassing section), the
AD8469
no hysteresis. Broadband noise from the input stage is observed
in place of the excessive chatter that is seen with most other high
speed comparators.
comparator should be stable at any input slew rate with
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With additional capacitive loading or poor bypassing, oscillation
may be encountered. These oscillations are due to the high gain
bandwidth of the comparator in combination with feedback
through parasitics in the package and PCB. In many applications,
chatter is not harmful.
Data Sheet