74LVC74AD,118
数据手册.pdf
NXP
恩智浦
主动器件
NXP 74LVC74AD,118 触发器, 互补输出, 正沿, D, 120 MHz, 50 mA, SOIC, 14 引脚
The 74LVC74AD is a dual edge triggered D-Type Flip-flop with an individual data nD inputs, clock nCP inputs, set nSD\\ and nRD\\ inputs and complementary nQ and nQ\ outputs. The set and reset are asynchronous active low inputs and operate independently of the clock input. Information on the data input is transferred to the nQ output on the low-to-high transition of the clock pulse. The nD inputs must be stable one set-up time prior to the low-to-high clock transition, for predictable operation. Schmitt trigger action at all inputs makes the circuit highly tolerant of slower input rise and fall times.
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- CMOS low power consumption
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- Direct interface with TTL levels