74HC1G/74HC2G 系列，NXP高速 CMOS 逻辑 工作电压 2.0 － 6.0 兼容性：输入 CMOS、输出 CMOS ### 74HC 系列
General description
74HC1G08 and 74HCT1G08 are high-speed, Si-gate CMOS devices. They provide a 2-input AND function.
The HC device has CMOS input switching levels and supply voltage range 2 V to 6 V. The HCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V. The standard output currents are half those of the 74HC08 and 74HCT08.
Features
■ Symmetrical output impedance
■ High noise immunity
■ Low power dissipation
■ Balanced propagation delays
■ SOT353-1 and SOT753 package options