Typical

Applications:

• User interface buttons and switches
• Sensor inputs over long wires
• Limit switches and position sensors
• Emergency stop and safety inputs
• External interrupt sources in noisy systems

註

Filter Characteristics (typical):

• Effective against MHz-range noise and spikes
• Minimal impact on signals < 100kHz
• Propagation delay: few nanoseconds to low microseconds
• Does not affect DC levels or slowly changing signals

警告

Introduces slight input delay - verify timing requirements

May attenuate very fast legitimate signal transitions

Not effective against low-frequency noise or DC offset