參數資料
型號: HCC40103BF
廠商: 意法半導體
元件分類: 通用總線功能
英文描述: Synchronous Down Counter
中文描述: 同步減計數器
文件頁數: 8/13頁
文件大?。?/td> 270K
代理商: HCC40103BF
TYPICAL APPLICATIONS
Divide-by-”N” Counter.
Programmable Timer.
Microprocessor Interrupt Timer.
Microprocessor Interrupt Timer.
Synchronous Cascading.
*
An output spike (160ns @ V
DD
= 5V) occurs whenever two or
more devices are cascaded in the parallel-clocked mode be-
cause the clock-to-carry out delay is greater than the carry-in-to-
carry out delay. This spike is eliminated by gating the out
of the last device with the clock as shown.
put
HCC/HCF40102B/40103B
8/13
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