四路 2 输入或非门

封装/外壳：14-SOIC（0.209"，5.30mm 宽） 包装：卷带（TR） 描述：IC GATE NOR 4CH 2-INP 14SO 集成电路（IC） 门和反相器

封装/外壳：14-TSSOP（0.173"，4.40mm 宽） 包装：卷带（TR） 描述：IC GATE NOR 4CH 2-INP 14TSSOP 集成电路（IC） 门和反相器

Quad 2-input NOR gate

1. General description The 74HC02; 74HCT02 is a quad 2-input NOR gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. 2. Features and benefits • Wide supply voltage range from 2.0 V to 6.0 V • CMOS low power di

Quad 2?묲nput NOR Gate High?뭁erformance Silicon?묰ate CMOS

The MC74HC02A is identical in pinout to the LS02. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.

Quad 2-input NOR gate

Quad 2-input NOR gate

GENERAL DESCRIPTION The 74HC/HCT02 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT02 provide the 2-input NOR function. FEATURES • Output capability: standard

High Speed CMOS Logic

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