CMOS 14 级纹波进位二进制计数器/除法器和振荡器
consists of an oscillator section and 14 ripple-carry binary counter stages. The oscillator configuration allows design of either RC or crystal oscillator circuits. A RESET input is provided which resets the counter to the all-O"s state and disables the oscillator. A high level on the RESET line accomplishes the reset function. All counter stages are master-slave flip-flops. The state of the counter is advanced one step in binary order on the negative transition of O. All inputs and outputs are fully buffered. Schmitt trigger action on the input-pulse line permits unlimited input-pulse rise and fall times.
The CD4060B-series types are supplied in 16-lead hermetic dual-in-line ceramic packages F3A suffix, 16-lead dual-in-line plastic packages E suffix, 16-lead small-outline packages M, M96, MT and NSR suffixes, and 16-lead thin shrink small-outline packages PW and PWR suffixes.
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- 12 MHz clock rate at 15 V
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- Common reset
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- Fully static operation
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- Buffered inputs and outputs
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- Schmitt trigger input-pulse line
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- 100% tested for quiescent current at 20 V
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- Standardized, symmetrical output characteristics
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- 5-V, 10-V, and 15-V parametric ratings
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- Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of B Series CMOS Devices
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- Oscillator Features:
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- All active components on chip
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- RC or crystal oscillator configuration
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- RC oscillator frequency of 690 kHz min. at 15 V
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- Applications
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- Control counters
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- Timers
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- Frequency dividers
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- Time-delay circuits