Triple inverting Schmitt trigger
74HC3G14; HCT3G14
Triple inverting Schmitt trigger
Rev. 6 — 1 February 2019
Product data sheet
1. General description
...
Description
74HC3G14; HCT3G14
Triple inverting Schmitt trigger
Rev. 6 — 1 February 2019
Product data sheet
1. General description
The 74HC3G14; 74HCT3G14 is a triple inverter with Schmitt-trigger inputs. Inputs 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
Wide supply voltage range from 2.0 V to 6.0 V Complies with JEDEC standard no. 7A Input levels:
For 74HC3G14: CMOS level For 74HCT3G14: TTL level High noise immunity Low power dissipation Balanced propagation delays Unlimited input rise and fall times Multiple package options ESD protection: HBM JESD22-A114E exceeds 2000 V MM JESD22-A115-A exceeds 200 V Specified from -40 °C to +85 °C and -40 °C to +125 °C
3. Applications
Wave and pulse shaper for highly noisy environments Astable multivibrators Monostable multivibrators
4. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
74HC3G14DP
-40 °C to +125 °C TSSOP8
74HCT3G14DP
74HC3G14DC
-40 °C to +125 °C VSSOP8
74HCT3G14DC
Description
plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm
Version SOT505-2
plastic very thin shrink small outline package; 8 leads; body width 2.3 mm
SOT765-1
Nexperia
74HC3G14; HCT3G14
Triple inverting Schmitt trigger
5. M...
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