32 kHz watch circuits with adaptive motor pulse

GENERAL DESCRIPTION The PCA146x series devices are CMOS integrated circuits specially suited for battery-operated, quartz-crystal-controlled wrist-watches, with a bipolar stepping motor. FEATURES ? 32 kHz oscillator, amplitude regulated with excellent frequency stability ? High immunity of the

文件：100.42 Kbytes 頁數(shù)：24 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

GENERAL DESCRIPTION The PCA146x series devices are CMOS integrated circuits specially suited for battery-operated, quartz-crystal-controlled wrist-watches, with a bipolar stepping motor. FEATURES ? 32 kHz oscillator, amplitude regulated with excellent frequency stability ? High immunity of the

文件：100.42 Kbytes 頁數(shù)：24 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：115.02 Kbytes 頁數(shù)：24 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

GENERAL DESCRIPTION The PCA146x series devices are CMOS integrated circuits specially suited for battery-operated, quartz-crystal-controlled wrist-watches, with a bipolar stepping motor. FEATURES ? 32 kHz oscillator, amplitude regulated with excellent frequency stability ? High immunity of the

文件：100.42 Kbytes 頁數(shù)：24 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：115.02 Kbytes 頁數(shù)：24 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：115.02 Kbytes 頁數(shù)：24 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：104.53 Kbytes 頁數(shù)：20 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：104.53 Kbytes 頁數(shù)：20 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：104.53 Kbytes 頁數(shù)：20 Pages

恩XP

32 kHz watch circuits with adaptive motor pulse

FEATURES · 32 kHz oscillator, amplitude regulated with excellent frequency stability · High immunity of the oscillator to leakage currents · Time calibration electrically programmable and reprogrammable (via EEPROM) · A quartz crystal is the only external component required · Very low curre

文件：104.53 Kbytes 頁數(shù)：20 Pages

恩XP