Features: • 32-kHz Crystal Oscillator• 1.1 V to 2.2 V Operating-voltage Range• Integrated Capacitors for Digital Trimming• Suitable for up to 12.5 pF Quartz• Output Pulse Formers• Mask Options for Motor Period and Pulse Width• Low Resistance Output for Bip...
e1466D: Features: • 32-kHz Crystal Oscillator• 1.1 V to 2.2 V Operating-voltage Range• Integrated Capacitors for Digital Trimming• Suitable for up to 12.5 pF Quartz• Output Pul...
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Parameters | Symbol | Value | Unit |
Supply voltage | VSS | -0.3 to 5 V | V |
Input voltage range, all inputs | VIN | (VSS - 0.3 V) VIN (VDD + 0.3 V) | V |
Output short-circuit duration | indefinite | ||
Power dissipation (DIL package) | Ptot | 125 | mW |
Operating ambient temperature range | Tamb | -20 to +70 | |
Storage temperature range | Tstg | -40 to +125 | |
Lead temperature during soldering at 2 mm distance, 10 s | Tsld | 260 |
The e1466D is an integrated circuit in CMOS Silicon Gate Technology for analog clocks. e1466D consists of a 32-kHz oscillator, frequency divider, output pulse formers and push-pull motor drivers. Integrated capacitors are mask-selectable to accomodate the external quartz crystal. Additional capacitance can be selected through pad bonding for trimming the oscillator frequency.