MC14060B屬于集成電路（IC）的計數(shù)器除法器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC14060B計數(shù)器，除法器計數(shù)器和除法器 IC 是數(shù)字邏輯器件，可對輸入發(fā)生的邏輯轉(zhuǎn)換進行計數(shù)，然后使用多個并行輸出重新發(fā)送累加的計數(shù)，和/或生成單個輸出信號轉(zhuǎn)換，從而對應(yīng)用某些整數(shù)數(shù)量輸入信號轉(zhuǎn)換進行響應(yīng)。除了簡單的事件計數(shù)，它們還可用于各種頻率合成應(yīng)用。

14-Bit Binary Counter and Oscillator

The MC14060B is a 14?stage binary ripple counter with an on?chip oscillator buffer. The oscillator configuration allows design of either RC or crystal oscillator circuits. Also included on the chip is a reset function which places all outputs into the zero state and disables the oscillator. A negative transition on Clock will advance the counter to the next state. Schmitt trigger action on the input line permits very slow input rise and fall times. Applications include time delay circuits, counter controls, and frequency dividing circuits.

特性 Features

? Fully Static Operation

? Diode Protection on All Inputs

? Supply Voltage Range = 3.0 V to 18 V

? Capable of Driving Two Low?power TTL Loads or One Low?power

Schottky TTL Load Over the Rated Temperature Range

? Buffered Outputs Available from Stages 4 Through 10 and 12 Through 14

? Common Reset Line

? Pin?for?Pin Replacement for CD4060B

? Pb?Free Packages are Available*