CD40175BC Datasheet | Fairchild Semiconductor

CD40174BC - CD40175BC Hex D-Type Flip-Flop - Quad D-Type Flip-Flop October 1987 Revised July 1999 CD40174BC - CD40175BC Hex D-Type Flip-Flop - Quad D-Type Flip-Flop General Description The CD40174BC consists of six positive-edge triggered Dtype flip-flops; the true outputs from each flip-flop are externally available. The CD40175BC consists of four positiveedge triggered D-type flip-flops; both the true and plement outputs from each flip-flop are externally available. All flip-flops are controlled by a mon clock and a mon clear. Information at the D inputs meeting the set-up time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse. The clearing operation, enabled by a negative pulse at Clear input, clears all Q outputs to logical “0” and Q s (CD40175BC only) to logical “1”. All inputs are protected from static discharge by diode clamps to VDD and VSS. Features s Wide supply voltage range: 3V to 15V s High noise...