74HCT14
description
The 74HC14; 74HCT14 is a hex inverter with Schmitt-trigger inputs. This device features reduced input threshold levels to allow interfacing to TTL logic levels. Inputs also include clamp diodes, this enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitt trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals.
2. Features and benefits
- plies with JEDEC standard no. 7A
- Low-power dissipation
- ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Multiple package options
- Specified from
- 40 C to +85 C and from
- 40 C to +125 C
3. Applications
- Wave and pulse shapers
- Astable multivibrators
- Monostable multivibrators
NXP Semiconductors
74HC14; 74HCT14
Hex inverting Schmitt trigger
4. Ordering information
Table 1. Ordering information
Type number Package
Temperature range
74HC14D
- 40 C to +125 C
74HCT14D
74HC14DB
- 40 C to +125...
Representative 74HCT14 image (package may vary by manufacturer)
