I I I I I I I I
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1.2 to 2.0V operating supply voltage 1.2µA (typ) / 1.5V current consumption 32.768 kHz oscillator circuit Oscillator capacitance CG and CD built-in Alarm output function Reset function (optional seconds control function) Input chattering elimination function (AI/R) Chip form (CF5760××)
VDD AI/R O1
1 2
9 8
XT XTN AON AO VSS
3 7 6
O2 (0,0)
4
HA5760
5
Chip size: 0.76 × 1.21 mm Chip thickness: 300 ± 30 µm P ad size: 100 × 100 µm R e verse side: V D D le.
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CF5760 series
NIPPON PRECISION CIRCUITS INC.
CMOS Analog Clock IC
OVERVIEW
The CF5760 series devices are analog clock ICs that derive their timing from a 32.768 kHz oscillator element. They feature a reset function (optional seconds control function) which can be used to maintain accurate time. Various alarm functions and motor outputs are available to match a wide range of clock specifications.
FEATURES
I I I I I I I I
PAD LAYOUT
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1.2 to 2.0V operating supply voltage 1.2µA (typ) / 1.5V current consumption 32.
CF5760AA Datasheet
