SN74LS73AN DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
The SN74LS73AN is a dual JK flip-flop IC with negative edge triggering, designed for sequential logic applications. It offers stable switching, asynchronous clear function, and reliable performance in digital circuits. Commonly used in counters, registers, and memory devices, this IC ensures precise logic control, making it essential for learning and industrial projects.
إن SN74LS73AN عبارة عن دائرة متكاملة تحتوي على مضاعف JK فليب-فلوب بميزة الاستجابة للحافة السالبة، مصمم لتطبيقات المنطق التسلسلي. يوفر تبديلًا مستقراً، وظيفة مسح غير متزامنة، وأداءً موثوقاً في الدوائر الرقمية. يُستخدم عادةً في العدادات، السجلات، وأجهزة الذاكرة، مما يجعله أساسياً للتعلم والمشاريع الصناعية.
This device contains two independent negative-edge-triggered J-K flip-flops with complementary outputs. The J and K data is processed by the flip-flops on the falling edge of the clock pulse. The clock triggering occurs at a voltage level and is not directly related to the transition time of the negative going edge of the clock pulse. The data on the J and K inputs is allowed to change while the clock is HIGH or LOW without affecting the outputs as long as setup and hold times are not violated. A low logic level on the clear input will reset the outputs regardless of the levels of the other inputs.