■ 제품필수정보

제조사	Toshiba
제조사품명	74HC02D
간략설명	Toshiba 74HC02D, Quad 2-Input NOR Logic Gate, 14-Pin SOIC

■ 제품사양

Logic Function = NOR
장착형태 = Surface Mount Number of Elements = 4 Number of Inputs per Gate = 2
패키지 = SOIC
핀수 = 14 Logic Family = 74HC Maximum Operating Supply Voltage = 6 V Maximum High Level Output Current = -5.2mA Maximum Propagation Delay Time @ Maximum CL = 95 ns @ 50 pF Minimum Operating Supply Voltage = 2 V Maximum Low Level Output Current = 5.2mA
높이 = 1.38mm The 74HC02D is a high speed CMOS 2-INPUT NAND SCHMITT TRIGGER GATE fabricated with silicon gateC2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. Pin configuration and function are the same as the 74HC00D but the inputs have 25% VCC hysteresis and with its schmitt trigger inputs, the 74HC132D can be used as a line receiver for slow input signals. All inputs are equipped with protection circuits against static discharge or transient excess voltage.High speed: tpd = 6 ns (typ.) at VCC = 5 V Low power dissipation: ICC = 1.0 μA (max) Ta = 25 ??Balanced propagation delays: tPLH ??tPHL Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V, Quad 2-Input NOR Gate