AN6095SH Datasheet (Panasonic Semiconductor) - Reception IF + transmission quadrature modulation IC for PHS and cellular telephone

AN6095SH, Reception IF + transmission quadrature modulation IC for PHS and cellular telephone

SUPERVISORY/VOLTAGE MONITOR CIRCUITS Application Note 609: Jun 01, 2001 Tiny IC Debounces Pushbutton Switch When a push-button is used to manually reset a µP, ringing from the switch may cause a false reset output signal when the switch is press and de-pressed.

Maxim's microprocessor supervisors have a debounced manual reset input to help ignore this ringing.

Though they're not complicated, schemes for debouncing a pushbutton switch usually entail using several logic gates.

It's easy to inclu