1. General description

The 74AHC1G04; 74AHCT1G04 is a single inverter. Inputs are overvoltage tolerant. This feature

allows the use of these devices as translators in mixed voltage environments.

The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.

The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.

2. Features and benefits

• Wide supply voltage range from 2.0 to 5.5 V

• Overvoltage tolerant inputs to 5.5 V

• High noise immunity

• CMOS low power dissipation

• Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

• Symmetrical output impedance

• Balanced propagation delays

• Input levels:

• For 74AHC1G04: CMOS level

• For 74AHCT1G04: TTL level

• Multiple package options

• ESD protection:

• HBM JESD22-A114E: exceeds 2000 V

• MM JESD22-A115-A: exceeds 200 V

• CDM JESD22-C101C: exceeds 1000 V

• Specified from -40 °C to +125 °C

74AHCT1G04GW属于集成电路（IC） > 门和反相器。安世半导体(中国)有限公司制造生产的74AHCT1G04GW门和反相器逻辑栅极和逆变器系列中的产品对单个逻辑信号执行基本逻辑运算（例如 AND、NOT、OR 等）。与触发器不同，它们不能够存储信息，不会对提供给其输入的信号立即做出响应。虽然早就被集成电路实施形式所取代，以用于实现复杂功能，但分立栅极仍可在仅需要非常简单逻辑功能的情况下使用。