MC14027BCP集成電路（IC）的觸發(fā)器規(guī)格書PDF中文資料

MC14027BCP屬于集成電路（IC）的觸發(fā)器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC14027BCP觸發(fā)器觸發(fā)器是能夠存儲單個邏輯狀態(tài)或信息“位”的基本數(shù)字存儲器件。這些器件至少有兩個輸入；一個或多個用于傳遞要存儲的數(shù)據(jù)，另一個用于指示存儲該數(shù)據(jù)的時(shí)間點(diǎn)。不同的觸發(fā)器類型，例如 D（延遲）、SR（置位復(fù)位）和 JK，對提供給其輸入的信號有不同的響應(yīng)，可用于實(shí)現(xiàn)不同的邏輯功能。這些器件與鎖存器的不同之處在于它們是邊緣敏感器件，其保持的邏輯狀態(tài)僅在接收到有效時(shí)鐘信號時(shí)才會改變。

The MC14027B dual J–K flip–flop has independent J, K, Clock (C), Set (S) and Reset (R) inputs for each flip–flop. These devices may be used in control, register, or toggle functions.

? Diode Protection on All Inputs

? Supply Voltage Range = 3.0 Vdc to 18 Vdc

? Logic Swing Independent of Fanout

? Logic Edge–Clocked Flip–Flop Design — Logic state is retained indefinitely with clock level either high or low; information is transferred to the output only on the positive–going edge of the clock pulse

? Capable of Driving Two Low–power TTL Loads or One Low–power Schottky TTL Load Over the Rated Temperature Range

? Pin–for–Pin Replacement for CD4027B