74AHC1G17; 74AHCT1G17
Single Schmitt trigger buffer
Rev. 2 — 5 October 2016
Product data sheet
1. 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.
2. 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
3. Applications
Wave and pulse shapers
Astable multivibrators
Monostable multivibrators