MC14516B集成电路（IC）的计数器除法器规格书PDF中文资料

MC14516B属于集成电路（IC）的计数器除法器。由安森美半导体制造生产的MC14516B计数器，除法器计数器和除法器 IC 是数字逻辑器件，可对输入发生的逻辑转换进行计数，然后使用多个并行输出重新发送累加的计数，和/或生成单个输出信号转换，从而对应用某些整数数量输入信号转换进行响应。除了简单的事件计数，它们还可用于各种频率合成应用。

The MC14516B synchronous up/down binary counter is constructed with MOS P−channel and N−channel enhancement mode devices in a monolithic structure.

特性 Features

• Diode Protection on All Inputs

• Supply Voltage Range = 3.0 Vdc to 18 Vdc

• Internally Synchronous for High Speed

• Logic Edge−Clocked Design — Count Occurs on Positive Going Edge of Clock

• Single Pin Reset

• Asynchronous Preset Enable Operation

• Capable of Driving Two Low−Power TTL Loads or One Low−Power Schottky Load Over the Rated Temperature Range

• Pb−Free Packages are Available*