General description

The 74AHC1G17 and 74AHCT1G17 are single buffers with Schmitt-trigger inputs. 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.

Features and benefits

■ Symmetrical output impedance

■ High noise immunity

■ ESD protection:

◆ HBM JESD22-A114E: exceeds 2000 V

◆ MM JESD22-A115-A: exceeds 200 V

◆ CDM JESD22-C101C: exceeds 1000 V

■ Low power dissipation

■ Balanced propagation delays

■ Specified from -40 °C to +125 °C

Applications

■ Wave and pulse shapers

■ Astable multivibrators

■ Monostable multivibrators

74AHC1G17属于集成电路（IC） > 缓冲器，驱动器，接收器，收发器。安世半导体(中国)有限公司制造生产的74AHC1G17缓冲器，驱动器，接收器，收发器逻辑缓冲器、驱动器、接收器和收发器允许隔离对某个电路的逻辑信号的访问，以用于另一电路。缓冲器将其输入信号（不变或反相）传递到其输出，并可能用于清除弱信号或驱动负载。在布尔逻辑仿真器中，缓冲器主要用于增加传播延迟。逻辑接收器和收发器允许在数据总线之间进行隔离通信。