PCA1462U

32 kHz watch circuits with adaptive motor pulse

GENERALDESCRIPTION ThePCA146xseriesdevicesareCMOSintegratedcircuitsspeciallysuitedforbattery-operated,quartz-crystal-controlledwrist-watches,withabipolarsteppingmotor. FEATURES ?32kHzoscillator,amplituderegulatedwithexcellentfrequencystability ?Highimmunityofthe

恩XP

PCA1462U

32 kHz watch circuits with adaptive motor pulse

FEATURES ·32kHzoscillator,amplituderegulatedwithexcellent frequencystability ·Highimmunityoftheoscillatortoleakagecurrents ·Timecalibrationelectricallyprogrammableand reprogrammable(viaEEPROM) ·Aquartzcrystalistheonlyexternalcomponentrequired ·Verylowcurre

恩XP

PCA1462U/10

32 kHz watch circuits with adaptive motor pulse

GENERALDESCRIPTION ThePCA146xseriesdevicesareCMOSintegratedcircuitsspeciallysuitedforbattery-operated,quartz-crystal-controlledwrist-watches,withabipolarsteppingmotor. FEATURES ?32kHzoscillator,amplituderegulatedwithexcellentfrequencystability ?Highimmunityofthe

恩XP

PCA1462U/10

32 kHz watch circuits with adaptive motor pulse

FEATURES ·32kHzoscillator,amplituderegulatedwithexcellent frequencystability ·Highimmunityoftheoscillatortoleakagecurrents ·Timecalibrationelectricallyprogrammableand reprogrammable(viaEEPROM) ·Aquartzcrystalistheonlyexternalcomponentrequired ·Verylowcurre

恩XP

PCA1462U/7

32 kHz watch circuits with adaptive motor pulse

GENERALDESCRIPTION ThePCA146xseriesdevicesareCMOSintegratedcircuitsspeciallysuitedforbattery-operated,quartz-crystal-controlledwrist-watches,withabipolarsteppingmotor. FEATURES ?32kHzoscillator,amplituderegulatedwithexcellentfrequencystability ?Highimmunityofthe

恩XP

PCA1462U/7

32 kHz watch circuits with adaptive motor pulse

FEATURES ·32kHzoscillator,amplituderegulatedwithexcellent frequencystability ·Highimmunityoftheoscillatortoleakagecurrents ·Timecalibrationelectricallyprogrammableand reprogrammable(viaEEPROM) ·Aquartzcrystalistheonlyexternalcomponentrequired ·Verylowcurre

恩XP

PCA1462USLASH10

32 kHz watch circuits with adaptive motor pulse

FEATURES ·32kHzoscillator,amplituderegulatedwithexcellent frequencystability ·Highimmunityoftheoscillatortoleakagecurrents ·Timecalibrationelectricallyprogrammableand reprogrammable(viaEEPROM) ·Aquartzcrystalistheonlyexternalcomponentrequired ·Verylowcurre

恩XP

PCA1462USLASH10

32 kHz watch circuits with adaptive motor pulse

GENERALDESCRIPTION ThePCA146xseriesdevicesareCMOSintegratedcircuitsspeciallysuitedforbattery-operated,quartz-crystal-controlledwrist-watches,withabipolarsteppingmotor. FEATURES ?32kHzoscillator,amplituderegulatedwithexcellentfrequencystability ?Highimmunityofthe

恩XP

PCA1462USLASH7

32 kHz watch circuits with adaptive motor pulse

FEATURES ·32kHzoscillator,amplituderegulatedwithexcellent frequencystability ·Highimmunityoftheoscillatortoleakagecurrents ·Timecalibrationelectricallyprogrammableand reprogrammable(viaEEPROM) ·Aquartzcrystalistheonlyexternalcomponentrequired ·Verylowcurre

恩XP

PCA1462USLASH7

32 kHz watch circuits with adaptive motor pulse

GENERALDESCRIPTION ThePCA146xseriesdevicesareCMOSintegratedcircuitsspeciallysuitedforbattery-operated,quartz-crystal-controlledwrist-watches,withabipolarsteppingmotor. FEATURES ?32kHzoscillator,amplituderegulatedwithexcellentfrequencystability ?Highimmunityofthe

恩XP